17243655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8039}}^1$

素因数の和:8071

約数の個数: 32

約数和(自身を含む): 32417280

約数和(自身を除く): 15173625

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 8039, 24117, 40195, 88429, 104507, 120585, 265287, 313521, 442145, 522535, 1149577, 1326435, 1567605, 3448731, 5747885, 17243655]

約数ペア:

[(1, 17243655), (3, 5747885), (5, 3448731), (11, 1567605), (13, 1326435), (15, 1149577), (33, 522535), (39, 442145), (55, 313521), (65, 265287), (143, 120585), (165, 104507), (195, 88429), (429, 40195), (715, 24117), (2145, 8039)]