4351170061

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{551549}}^1$

素因数の和:551593

約数の個数: 16

約数和(自身を含む): 5294880000

約数和(自身を除く): 943709939

約数列:

[1, 7, 23, 49, 161, 343, 1127, 7889, 551549, 3860843, 12685627, 27025901, 88799389, 189181307, 621595723, 4351170061]

約数ペア:

[(1, 4351170061), (7, 621595723), (23, 189181307), (49, 88799389), (161, 27025901), (343, 12685627), (1127, 3860843), (7889, 551549)]