29940477

素因数分解:

$3^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{7877}}^1$

素因数の和:8068

約数の個数: 16

約数和(自身を含む): 45881472

約数和(自身を除く): 15940995

約数列:

[1, 3, 7, 21, 181, 543, 1267, 3801, 7877, 23631, 55139, 165417, 1425737, 4277211, 9980159, 29940477]

約数ペア:

[(1, 29940477), (3, 9980159), (7, 4277211), (21, 1425737), (181, 165417), (543, 55139), (1267, 23631), (3801, 7877)]