1395194742

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67577}}^1$

素因数の和:67653

約数の個数: 48

約数和(自身を含む): 3204819072

約数和(自身を除く): 1809624330

約数列:

[1, 2, 3, 6, 9, 18, 31, 37, 62, 74, 93, 111, 186, 222, 279, 333, 558, 666, 1147, 2294, 3441, 6882, 10323, 20646, 67577, 135154, 202731, 405462, 608193, 1216386, 2094887, 2500349, 4189774, 5000698, 6284661, 7501047, 12569322, 15002094, 18853983, 22503141, 37707966, 45006282, 77510819, 155021638, 232532457, 465064914, 697597371, 1395194742]

約数ペア:

[(1, 1395194742), (2, 697597371), (3, 465064914), (6, 232532457), (9, 155021638), (18, 77510819), (31, 45006282), (37, 37707966), (62, 22503141), (74, 18853983), (93, 15002094), (111, 12569322), (186, 7501047), (222, 6284661), (279, 5000698), (333, 4189774), (558, 2500349), (666, 2094887), (1147, 1216386), (2294, 608193), (3441, 405462), (6882, 202731), (10323, 135154), (20646, 67577)]