424729545

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{4993}}^1$

素因数の和:5161

約数の個数: 32

約数和(自身を含む): 699000192

約数和(自身を除く): 274270647

約数列:

[1, 3, 5, 15, 53, 107, 159, 265, 321, 535, 795, 1605, 4993, 5671, 14979, 17013, 24965, 28355, 74895, 85065, 264629, 534251, 793887, 1323145, 1602753, 2671255, 3969435, 8013765, 28315303, 84945909, 141576515, 424729545]

約数ペア:

[(1, 424729545), (3, 141576515), (5, 84945909), (15, 28315303), (53, 8013765), (107, 3969435), (159, 2671255), (265, 1602753), (321, 1323145), (535, 793887), (795, 534251), (1605, 264629), (4993, 85065), (5671, 74895), (14979, 28355), (17013, 24965)]