84663015

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{1117}}^1$

素因数の和:1319

約数の個数: 32

約数和(自身を含む): 140814336

約数和(自身を除く): 56151321

約数列:

[1, 3, 5, 15, 31, 93, 155, 163, 465, 489, 815, 1117, 2445, 3351, 5053, 5585, 15159, 16755, 25265, 34627, 75795, 103881, 173135, 182071, 519405, 546213, 910355, 2731065, 5644201, 16932603, 28221005, 84663015]

約数ペア:

[(1, 84663015), (3, 28221005), (5, 16932603), (15, 5644201), (31, 2731065), (93, 910355), (155, 546213), (163, 519405), (465, 182071), (489, 173135), (815, 103881), (1117, 75795), (2445, 34627), (3351, 25265), (5053, 16755), (5585, 15159)]