327046440431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{1397497}}^1$

素因数の和:1397738

約数の個数: 16

約数和(自身を含む): 350492498400

約数和(自身を除く): 23446057969

約数列:

[1, 19, 109, 113, 2071, 2147, 12317, 234023, 1397497, 26552443, 152327173, 157917161, 2894216287, 3000426059, 17212970549, 327046440431]

約数ペア:

[(1, 327046440431), (19, 17212970549), (109, 3000426059), (113, 2894216287), (2071, 157917161), (2147, 152327173), (12317, 26552443), (234023, 1397497)]