961912095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1\times {\mathrm{2381}}^1$

素因数の和:3583

約数の個数: 32

約数和(自身を含む): 1608021504

約数和(自身を除く): 646109409

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 1171, 2381, 3513, 5855, 7143, 11905, 17565, 26933, 35715, 54763, 80799, 134665, 164289, 273815, 403995, 821445, 2788151, 8364453, 13940755, 41822265, 64127473, 192382419, 320637365, 961912095]

約数ペア:

[(1, 961912095), (3, 320637365), (5, 192382419), (15, 64127473), (23, 41822265), (69, 13940755), (115, 8364453), (345, 2788151), (1171, 821445), (2381, 403995), (3513, 273815), (5855, 164289), (7143, 134665), (11905, 80799), (17565, 54763), (26933, 35715)]