47677941

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{143177}}^1$

素因数の和:143220

約数の個数: 12

約数和(自身を含む): 70729932

約数和(自身を除く): 23051991

約数列:

[1, 3, 9, 37, 111, 333, 143177, 429531, 1288593, 5297549, 15892647, 47677941]

約数ペア:

[(1, 47677941), (3, 15892647), (9, 5297549), (37, 1288593), (111, 429531), (333, 143177)]