201399045

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{169957}}^1$

素因数の和:170044

約数の個数: 16

約数和(自身を含む): 326319360

約数和(自身を除く): 124920315

約数列:

[1, 3, 5, 15, 79, 237, 395, 1185, 169957, 509871, 849785, 2549355, 13426603, 40279809, 67133015, 201399045]

約数ペア:

[(1, 201399045), (3, 67133015), (5, 40279809), (15, 13426603), (79, 2549355), (237, 849785), (395, 509871), (1185, 169957)]