117654312997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{314827}}^1$

素因数の和:314965

約数の個数: 32

約数和(自身を含む): 142805980800

約数和(自身を除く): 25151667803

約数列:

[1, 13, 17, 19, 89, 221, 247, 323, 1157, 1513, 1691, 4199, 19669, 21983, 28747, 314827, 373711, 4092751, 5352059, 5981713, 28019603, 69576767, 77762269, 101689121, 364254839, 476333251, 532372457, 1321958573, 6192332263, 6920841941, 9050331769, 117654312997]

約数ペア:

[(1, 117654312997), (13, 9050331769), (17, 6920841941), (19, 6192332263), (89, 1321958573), (221, 532372457), (247, 476333251), (323, 364254839), (1157, 101689121), (1513, 77762269), (1691, 69576767), (4199, 28019603), (19669, 5981713), (21983, 5352059), (28747, 4092751), (314827, 373711)]