104393905

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{1031}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 156930048

約数和(自身を除く): 52536143

約数列:

[1, 5, 7, 11, 35, 55, 77, 263, 385, 1031, 1315, 1841, 2893, 5155, 7217, 9205, 11341, 14465, 20251, 36085, 56705, 79387, 101255, 271153, 396935, 1355765, 1898071, 2982683, 9490355, 14913415, 20878781, 104393905]

約数ペア:

[(1, 104393905), (5, 20878781), (7, 14913415), (11, 9490355), (35, 2982683), (55, 1898071), (77, 1355765), (263, 396935), (385, 271153), (1031, 101255), (1315, 79387), (1841, 56705), (2893, 36085), (5155, 20251), (7217, 14465), (9205, 11341)]