3395651

素因数分解:

$7^2\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:191

約数の個数: 18

約数和(自身を含む): 4160772

約数和(自身を除く): 765121

約数列:

[1, 7, 23, 49, 131, 161, 529, 917, 1127, 3013, 3703, 6419, 21091, 25921, 69299, 147637, 485093, 3395651]

約数ペア:

[(1, 3395651), (7, 485093), (23, 147637), (49, 69299), (131, 25921), (161, 21091), (529, 6419), (917, 3703), (1127, 3013)]