243302465

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{1373}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 343478016

約数和(自身を除く): 100175551

約数列:

[1, 5, 7, 35, 61, 83, 305, 415, 427, 581, 1373, 2135, 2905, 5063, 6865, 9611, 25315, 35441, 48055, 83753, 113959, 177205, 418765, 569795, 586271, 797713, 2931355, 3988565, 6951499, 34757495, 48660493, 243302465]

約数ペア:

[(1, 243302465), (5, 48660493), (7, 34757495), (35, 6951499), (61, 3988565), (83, 2931355), (305, 797713), (415, 586271), (427, 569795), (581, 418765), (1373, 177205), (2135, 113959), (2905, 83753), (5063, 48055), (6865, 35441), (9611, 25315)]