65460921

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{22063}}^1$

素因数の和:22132

約数の個数: 16

約数和(自身を含む): 93198336

約数和(自身を除く): 27737415

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 22063, 66189, 507449, 948709, 1522347, 2846127, 21820307, 65460921]

約数ペア:

[(1, 65460921), (3, 21820307), (23, 2846127), (43, 1522347), (69, 948709), (129, 507449), (989, 66189), (2967, 22063)]