2907411

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{587}}^1$

素因数の和:730

約数の個数: 16

約数和(自身を含む): 4214784

約数和(自身を除く): 1307373

約数列:

[1, 3, 13, 39, 127, 381, 587, 1651, 1761, 4953, 7631, 22893, 74549, 223647, 969137, 2907411]

約数ペア:

[(1, 2907411), (3, 969137), (13, 223647), (39, 74549), (127, 22893), (381, 7631), (587, 4953), (1651, 1761)]