137339951

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{1627}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 162539520

約数和(自身を除く): 25199569

約数列:

[1, 7, 31, 217, 389, 1627, 2723, 11389, 12059, 50437, 84413, 353059, 632903, 4430321, 19619993, 137339951]

約数ペア:

[(1, 137339951), (7, 19619993), (31, 4430321), (217, 632903), (389, 353059), (1627, 84413), (2723, 50437), (11389, 12059)]