13712685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1789}}^1$

素因数の和:1877

約数の個数: 32

約数和(自身を含む): 25432320

約数和(自身を除く): 11719635

約数列:

[1, 3, 5, 7, 15, 21, 35, 73, 105, 219, 365, 511, 1095, 1533, 1789, 2555, 5367, 7665, 8945, 12523, 26835, 37569, 62615, 130597, 187845, 391791, 652985, 914179, 1958955, 2742537, 4570895, 13712685]

約数ペア:

[(1, 13712685), (3, 4570895), (5, 2742537), (7, 1958955), (15, 914179), (21, 652985), (35, 391791), (73, 187845), (105, 130597), (219, 62615), (365, 37569), (511, 26835), (1095, 12523), (1533, 8945), (1789, 7665), (2555, 5367)]