49471641

素因数分解:

$3^5\times {\mathrm{163}}^1\times {\mathrm{1249}}^1$

素因数の和:1427

約数の個数: 24

約数和(自身を含む): 74620000

約数和(自身を除く): 25148359

約数列:

[1, 3, 9, 27, 81, 163, 243, 489, 1249, 1467, 3747, 4401, 11241, 13203, 33723, 39609, 101169, 203587, 303507, 610761, 1832283, 5496849, 16490547, 49471641]

約数ペア:

[(1, 49471641), (3, 16490547), (9, 5496849), (27, 1832283), (81, 610761), (163, 303507), (243, 203587), (489, 101169), (1249, 39609), (1467, 33723), (3747, 13203), (4401, 11241)]