17386031971

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:801

約数の個数: 96

約数和(自身を含む): 24401793024

約数和(自身を除く): 7015761053

約数列:

[1, 7, 11, 17, 31, 49, 77, 97, 119, 187, 217, 341, 527, 539, 631, 679, 833, 1067, 1309, 1519, 1649, 2387, 3007, 3689, 4417, 4753, 5797, 6941, 7469, 9163, 10727, 11543, 16709, 18139, 19561, 21049, 25823, 30919, 33077, 40579, 48587, 51119, 52283, 61207, 75089, 80801, 117997, 126973, 136927, 147343, 215171, 231539, 284053, 332537, 340109, 357833, 428449, 525623, 562309, 673277, 825979, 888811, 958489, 1040519, 1506197, 1620773, 1897417, 2327759, 2504831, 2999143, 3657907, 3936163, 4712939, 5781853, 7283633, 10543379, 11445709, 13281919, 16294313, 20871587, 25605349, 27553141, 32256089, 32990573, 50985431, 80119963, 92973433, 146101109, 179237443, 225792623, 354816979, 560839741, 1022707763, 1580548361, 2483718853, 17386031971]

約数ペア:

[(1, 17386031971), (7, 2483718853), (11, 1580548361), (17, 1022707763), (31, 560839741), (49, 354816979), (77, 225792623), (97, 179237443), (119, 146101109), (187, 92973433), (217, 80119963), (341, 50985431), (527, 32990573), (539, 32256089), (631, 27553141), (679, 25605349), (833, 20871587), (1067, 16294313), (1309, 13281919), (1519, 11445709), (1649, 10543379), (2387, 7283633), (3007, 5781853), (3689, 4712939), (4417, 3936163), (4753, 3657907), (5797, 2999143), (6941, 2504831), (7469, 2327759), (9163, 1897417), (10727, 1620773), (11543, 1506197), (16709, 1040519), (18139, 958489), (19561, 888811), (21049, 825979), (25823, 673277), (30919, 562309), (33077, 525623), (40579, 428449), (48587, 357833), (51119, 340109), (52283, 332537), (61207, 284053), (75089, 231539), (80801, 215171), (117997, 147343), (126973, 136927)]