379800145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{40993}}^1$

素因数の和:41124

約数の個数: 16

約数和(自身を含む): 487008720

約数和(自身を除く): 107208575

約数列:

[1, 5, 17, 85, 109, 545, 1853, 9265, 40993, 204965, 696881, 3484405, 4468237, 22341185, 75960029, 379800145]

約数ペア:

[(1, 379800145), (5, 75960029), (17, 22341185), (85, 4468237), (109, 3484405), (545, 696881), (1853, 204965), (9265, 40993)]