136608921

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{1481}}^1$

素因数の和:1801

約数の個数: 24

約数和(自身を含む): 203526024

約数和(自身を除く): 66917103

約数列:

[1, 3, 9, 37, 111, 277, 333, 831, 1481, 2493, 4443, 10249, 13329, 30747, 54797, 92241, 164391, 410237, 493173, 1230711, 3692133, 15178769, 45536307, 136608921]

約数ペア:

[(1, 136608921), (3, 45536307), (9, 15178769), (37, 3692133), (111, 1230711), (277, 493173), (333, 410237), (831, 164391), (1481, 92241), (2493, 54797), (4443, 30747), (10249, 13329)]