23287123

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 24773760

約数和(自身を除く): 1486637

約数列:

[1, 43, 59, 67, 137, 2537, 2881, 3953, 5891, 8083, 9179, 169979, 347569, 394697, 541561, 23287123]

約数ペア:

[(1, 23287123), (43, 541561), (59, 394697), (67, 347569), (137, 169979), (2537, 9179), (2881, 8083), (3953, 5891)]