3974529

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:696

約数の個数: 16

約数和(自身を含む): 5745152

約数和(自身を除く): 1770623

約数列:

[1, 3, 13, 39, 223, 457, 669, 1371, 2899, 5941, 8697, 17823, 101911, 305733, 1324843, 3974529]

約数ペア:

[(1, 3974529), (3, 1324843), (13, 305733), (39, 101911), (223, 17823), (457, 8697), (669, 5941), (1371, 2899)]