91314531

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 96

約数和(自身を含む): 182227968

約数和(自身を除く): 90913437

約数列:

[1, 3, 7, 9, 11, 17, 21, 23, 33, 51, 63, 69, 77, 99, 119, 153, 161, 187, 207, 231, 253, 337, 357, 391, 483, 561, 693, 759, 1011, 1071, 1173, 1309, 1449, 1683, 1771, 2277, 2359, 2737, 3033, 3519, 3707, 3927, 4301, 5313, 5729, 7077, 7751, 8211, 11121, 11781, 12903, 15939, 17187, 21231, 23253, 24633, 25949, 30107, 33363, 38709, 40103, 51561, 54257, 63019, 69759, 77847, 85261, 90321, 120309, 131767, 162771, 189057, 233541, 255783, 270963, 360927, 395301, 441133, 488313, 567171, 596827, 767349, 922369, 1185903, 1323399, 1449437, 1790481, 2767107, 3970197, 4348311, 5371443, 8301321, 10146059, 13044933, 30438177, 91314531]

約数ペア:

[(1, 91314531), (3, 30438177), (7, 13044933), (9, 10146059), (11, 8301321), (17, 5371443), (21, 4348311), (23, 3970197), (33, 2767107), (51, 1790481), (63, 1449437), (69, 1323399), (77, 1185903), (99, 922369), (119, 767349), (153, 596827), (161, 567171), (187, 488313), (207, 441133), (231, 395301), (253, 360927), (337, 270963), (357, 255783), (391, 233541), (483, 189057), (561, 162771), (693, 131767), (759, 120309), (1011, 90321), (1071, 85261), (1173, 77847), (1309, 69759), (1449, 63019), (1683, 54257), (1771, 51561), (2277, 40103), (2359, 38709), (2737, 33363), (3033, 30107), (3519, 25949), (3707, 24633), (3927, 23253), (4301, 21231), (5313, 17187), (5729, 15939), (7077, 12903), (7751, 11781), (8211, 11121)]