67921701

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 91929600

約数和(自身を除く): 24007899

約数列:

[1, 3, 113, 191, 339, 573, 1049, 3147, 21583, 64749, 118537, 200359, 355611, 601077, 22640567, 67921701]

約数ペア:

[(1, 67921701), (3, 22640567), (113, 601077), (191, 355611), (339, 200359), (573, 118537), (1049, 64749), (3147, 21583)]