12577923

素因数分解:

$3^5\times {\mathrm{191}}^1\times {\mathrm{271}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 19009536

約数和(自身を除く): 6431613

約数列:

[1, 3, 9, 27, 81, 191, 243, 271, 573, 813, 1719, 2439, 5157, 7317, 15471, 21951, 46413, 51761, 65853, 155283, 465849, 1397547, 4192641, 12577923]

約数ペア:

[(1, 12577923), (3, 4192641), (9, 1397547), (27, 465849), (81, 155283), (191, 65853), (243, 51761), (271, 46413), (573, 21951), (813, 15471), (1719, 7317), (2439, 5157)]