9900918903

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1048049}}^1$

素因数の和:1048166

約数の個数: 16

約数和(自身を含む): 13683340800

約数和(自身を除く): 3782421897

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 1048049, 3144147, 49258303, 70219283, 147774909, 210657849, 3300306301, 9900918903]

約数ペア:

[(1, 9900918903), (3, 3300306301), (47, 210657849), (67, 147774909), (141, 70219283), (201, 49258303), (3149, 3144147), (9447, 1048049)]