1330488901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1217}}^1\times {\mathrm{9187}}^1$

素因数の和:10428

約数の個数: 16

約数和(自身を含む): 1611501696

約数和(自身を除く): 281012795

約数列:

[1, 7, 17, 119, 1217, 8519, 9187, 20689, 64309, 144823, 156179, 1093253, 11180579, 78264053, 190069843, 1330488901]

約数ペア:

[(1, 1330488901), (7, 190069843), (17, 78264053), (119, 11180579), (1217, 1093253), (8519, 156179), (9187, 144823), (20689, 64309)]