25421997603

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1\times {\mathrm{169789}}^1$

素因数の和:171542

約数の個数: 16

約数和(自身を含む): 35085405600

約数和(自身を除く): 9663407997

約数列:

[1, 3, 29, 87, 1721, 5163, 49909, 149727, 169789, 509367, 4923881, 14771643, 292206869, 876620607, 8473999201, 25421997603]

約数ペア:

[(1, 25421997603), (3, 8473999201), (29, 876620607), (87, 292206869), (1721, 14771643), (5163, 4923881), (49909, 509367), (149727, 169789)]