551427702

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13129231}}^1$

素因数の和:13129243

約数の個数: 16

約数和(自身を含む): 1260406272

約数和(自身を除く): 708978570

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 13129231, 26258462, 39387693, 78775386, 91904617, 183809234, 275713851, 551427702]

約数ペア:

[(1, 551427702), (2, 275713851), (3, 183809234), (6, 91904617), (7, 78775386), (14, 39387693), (21, 26258462), (42, 13129231)]