47668545

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{34171}}^1$

素因数の和:34213

約数の個数: 24

約数和(自身を含む): 85293312

約数和(自身を除く): 37624767

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 34171, 102513, 170855, 307539, 512565, 1059301, 1537695, 3177903, 5296505, 9533709, 15889515, 47668545]

約数ペア:

[(1, 47668545), (3, 15889515), (5, 9533709), (9, 5296505), (15, 3177903), (31, 1537695), (45, 1059301), (93, 512565), (155, 307539), (279, 170855), (465, 102513), (1395, 34171)]