25208079

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{34019}}^1$

素因数の和:34054

約数の個数: 16

約数和(自身を含む): 38102400

約数和(自身を除く): 12894321

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 34019, 102057, 442247, 646361, 1326741, 1939083, 8402693, 25208079]

約数ペア:

[(1, 25208079), (3, 8402693), (13, 1939083), (19, 1326741), (39, 646361), (57, 442247), (247, 102057), (741, 34019)]