129598335

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3697}}^1$

素因数の和:3768

約数の個数: 48

約数和(自身を含む): 242292960

約数和(自身を除く): 112694625

約数列:

[1, 3, 5, 9, 15, 19, 41, 45, 57, 95, 123, 171, 205, 285, 369, 615, 779, 855, 1845, 2337, 3697, 3895, 7011, 11091, 11685, 18485, 33273, 35055, 55455, 70243, 151577, 166365, 210729, 351215, 454731, 632187, 757885, 1053645, 1364193, 2273655, 2879963, 3160935, 6820965, 8639889, 14399815, 25919667, 43199445, 129598335]

約数ペア:

[(1, 129598335), (3, 43199445), (5, 25919667), (9, 14399815), (15, 8639889), (19, 6820965), (41, 3160935), (45, 2879963), (57, 2273655), (95, 1364193), (123, 1053645), (171, 757885), (205, 632187), (285, 454731), (369, 351215), (615, 210729), (779, 166365), (855, 151577), (1845, 70243), (2337, 55455), (3697, 35055), (3895, 33273), (7011, 18485), (11091, 11685)]