64777789433

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{44963}}^1$

素因数の和:45197

約数の個数: 32

約数和(自身を含む): 78733762560

約数和(自身を除く): 13955973127

約数列:

[1, 7, 29, 47, 151, 203, 329, 1057, 1363, 4379, 7097, 9541, 30653, 44963, 49679, 205813, 314741, 1303927, 1440691, 2113261, 6789413, 9127489, 14792827, 47525891, 61284569, 196892977, 319102411, 428991983, 1378250839, 2233716877, 9253969919, 64777789433]

約数ペア:

[(1, 64777789433), (7, 9253969919), (29, 2233716877), (47, 1378250839), (151, 428991983), (203, 319102411), (329, 196892977), (1057, 61284569), (1363, 47525891), (4379, 14792827), (7097, 9127489), (9541, 6789413), (30653, 2113261), (44963, 1440691), (49679, 1303927), (205813, 314741)]