390412993

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2659}}^1$

素因数の和:2832

約数の個数: 16

約数和(自身を含む): 415598400

約数和(自身を除く): 25185407

約数列:

[1, 29, 61, 83, 1769, 2407, 2659, 5063, 77111, 146827, 162199, 220697, 4703771, 6400213, 13462517, 390412993]

約数ペア:

[(1, 390412993), (29, 13462517), (61, 6400213), (83, 4703771), (1769, 220697), (2407, 162199), (2659, 146827), (5063, 77111)]