139201990089

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{7378067}}^1$

素因数の和:7378420

約数の個数: 16

約数和(自身を含む): 195961486080

約数和(自身を除く): 56759495991

約数列:

[1, 3, 19, 57, 331, 993, 6289, 18867, 7378067, 22134201, 140183273, 420549819, 2442140177, 7326420531, 46400663363, 139201990089]

約数ペア:

[(1, 139201990089), (3, 46400663363), (19, 7326420531), (57, 2442140177), (331, 420549819), (993, 140183273), (6289, 22134201), (18867, 7378067)]