669348580607

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1\times {\mathrm{1069}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 807901839360

約数和(自身を除く): 138553258753

約数列:

[1, 7, 31, 97, 151, 197, 217, 679, 1057, 1069, 1379, 3007, 4681, 6107, 7483, 14647, 19109, 21049, 29747, 32767, 33139, 42749, 102529, 103693, 133763, 161419, 208229, 210593, 231973, 454057, 592379, 725851, 922157, 1129933, 1474151, 2885459, 3178399, 3214483, 4146653, 5003989, 6455099, 6528383, 15657643, 20198213, 20427521, 22501381, 31799543, 35027923, 45698681, 89449229, 109603501, 142992647, 222596801, 485386933, 626144603, 633253151, 985785833, 3084555671, 3397708531, 4432772057, 6900500831, 21591889697, 95621225801, 669348580607]

約数ペア:

[(1, 669348580607), (7, 95621225801), (31, 21591889697), (97, 6900500831), (151, 4432772057), (197, 3397708531), (217, 3084555671), (679, 985785833), (1057, 633253151), (1069, 626144603), (1379, 485386933), (3007, 222596801), (4681, 142992647), (6107, 109603501), (7483, 89449229), (14647, 45698681), (19109, 35027923), (21049, 31799543), (29747, 22501381), (32767, 20427521), (33139, 20198213), (42749, 15657643), (102529, 6528383), (103693, 6455099), (133763, 5003989), (161419, 4146653), (208229, 3214483), (210593, 3178399), (231973, 2885459), (454057, 1474151), (592379, 1129933), (725851, 922157)]