72714405

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{103141}}^1$

素因数の和:103196

約数の個数: 16

約数和(自身を含む): 118819584

約数和(自身を除く): 46105179

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 103141, 309423, 515705, 1547115, 4847627, 14542881, 24238135, 72714405]

約数ペア:

[(1, 72714405), (3, 24238135), (5, 14542881), (15, 4847627), (47, 1547115), (141, 515705), (235, 309423), (705, 103141)]