9914445

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4157}}^1$

素因数の和:4221

約数の個数: 24

約数和(自身を含む): 17513496

約数和(自身を除く): 7599051

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 4157, 12471, 20785, 37413, 62355, 187065, 220321, 660963, 1101605, 1982889, 3304815, 9914445]

約数ペア:

[(1, 9914445), (3, 3304815), (5, 1982889), (9, 1101605), (15, 660963), (45, 220321), (53, 187065), (159, 62355), (265, 37413), (477, 20785), (795, 12471), (2385, 4157)]