13349145

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^2\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 21784896

約数和(自身を除く): 8435751

約数列:

[1, 3, 5, 15, 73, 167, 219, 365, 501, 835, 1095, 2505, 5329, 12191, 15987, 26645, 36573, 60955, 79935, 182865, 889943, 2669829, 4449715, 13349145]

約数ペア:

[(1, 13349145), (3, 4449715), (5, 2669829), (15, 889943), (73, 182865), (167, 79935), (219, 60955), (365, 36573), (501, 26645), (835, 15987), (1095, 12191), (2505, 5329)]