2906679

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 4009824

約数和(自身を除く): 1103145

約数列:

[1, 3, 53, 101, 159, 181, 303, 543, 5353, 9593, 16059, 18281, 28779, 54843, 968893, 2906679]

約数ペア:

[(1, 2906679), (3, 968893), (53, 54843), (101, 28779), (159, 18281), (181, 16059), (303, 9593), (543, 5353)]