78632457

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{6719}}^1$

素因数の和:6852

約数の個数: 16

約数和(自身を含む): 108380160

約数和(自身を除く): 29747703

約数列:

[1, 3, 47, 83, 141, 249, 3901, 6719, 11703, 20157, 315793, 557677, 947379, 1673031, 26210819, 78632457]

約数ペア:

[(1, 78632457), (3, 26210819), (47, 1673031), (83, 947379), (141, 557677), (249, 315793), (3901, 20157), (6719, 11703)]