3381261

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{479}}^1$

素因数の和:676

約数の個数: 16

約数和(自身を含む): 4892160

約数和(自身を除く): 1510899

約数列:

[1, 3, 13, 39, 181, 479, 543, 1437, 2353, 6227, 7059, 18681, 86699, 260097, 1127087, 3381261]

約数ペア:

[(1, 3381261), (3, 1127087), (13, 260097), (39, 86699), (181, 18681), (479, 7059), (543, 6227), (1437, 2353)]