3780867

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:722

約数の個数: 16

約数和(自身を含む): 5362560

約数和(自身を除く): 1581693

約数列:

[1, 3, 19, 57, 113, 339, 587, 1761, 2147, 6441, 11153, 33459, 66331, 198993, 1260289, 3780867]

約数ペア:

[(1, 3780867), (3, 1260289), (19, 198993), (57, 66331), (113, 33459), (339, 11153), (587, 6441), (1761, 2147)]