13092555

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 24952320

約数和(自身を除く): 11859765

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 49, 105, 141, 147, 235, 245, 329, 379, 705, 735, 987, 1137, 1645, 1895, 2303, 2653, 4935, 5685, 6909, 7959, 11515, 13265, 17813, 18571, 34545, 39795, 53439, 55713, 89065, 92855, 124691, 267195, 278565, 374073, 623455, 872837, 1870365, 2618511, 4364185, 13092555]

約数ペア:

[(1, 13092555), (3, 4364185), (5, 2618511), (7, 1870365), (15, 872837), (21, 623455), (35, 374073), (47, 278565), (49, 267195), (105, 124691), (141, 92855), (147, 89065), (235, 55713), (245, 53439), (329, 39795), (379, 34545), (705, 18571), (735, 17813), (987, 13265), (1137, 11515), (1645, 7959), (1895, 6909), (2303, 5685), (2653, 4935)]