79392405

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1483}}^1$

素因数の和:1617

約数の個数: 32

約数和(自身を含む): 131636736

約数和(自身を除く): 52244331

約数列:

[1, 3, 5, 15, 43, 83, 129, 215, 249, 415, 645, 1245, 1483, 3569, 4449, 7415, 10707, 17845, 22245, 53535, 63769, 123089, 191307, 318845, 369267, 615445, 956535, 1846335, 5292827, 15878481, 26464135, 79392405]

約数ペア:

[(1, 79392405), (3, 26464135), (5, 15878481), (15, 5292827), (43, 1846335), (83, 956535), (129, 615445), (215, 369267), (249, 318845), (415, 191307), (645, 123089), (1245, 63769), (1483, 53535), (3569, 22245), (4449, 17845), (7415, 10707)]