1341286849

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{448741}}^1$

素因数の和:448816

約数の個数: 12

約数和(自身を含む): 1585854228

約数和(自身を除く): 244567379

約数列:

[1, 7, 49, 61, 427, 2989, 448741, 3141187, 21988309, 27373201, 191612407, 1341286849]

約数ペア:

[(1, 1341286849), (7, 191612407), (49, 27373201), (61, 21988309), (427, 3141187), (2989, 448741)]