74326881

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3491}}^1$

素因数の和:3692

約数の個数: 16

約数和(自身を含む): 101910528

約数和(自身を除く): 27583647

約数列:

[1, 3, 47, 141, 151, 453, 3491, 7097, 10473, 21291, 164077, 492231, 527141, 1581423, 24775627, 74326881]

約数ペア:

[(1, 74326881), (3, 24775627), (47, 1581423), (141, 527141), (151, 492231), (453, 164077), (3491, 21291), (7097, 10473)]