13378875

素因数分解:

$3^1\times 5^3\times {\mathrm{35677}}^1$

素因数の和:35695

約数の個数: 16

約数和(自身を含む): 22263072

約数和(自身を除く): 8884197

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 35677, 107031, 178385, 535155, 891925, 2675775, 4459625, 13378875]

約数ペア:

[(1, 13378875), (3, 4459625), (5, 2675775), (15, 891925), (25, 535155), (75, 178385), (125, 107031), (375, 35677)]