13308864615

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{1178297}}^1$

素因数の和:1178559

約数の個数: 24

約数和(自身を含む): 23160625488

約数和(自身を除く): 9851760873

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2259, 3765, 11295, 1178297, 3534891, 5891485, 10604673, 17674455, 53023365, 295752547, 887257641, 1478762735, 2661772923, 4436288205, 13308864615]

約数ペア:

[(1, 13308864615), (3, 4436288205), (5, 2661772923), (9, 1478762735), (15, 887257641), (45, 295752547), (251, 53023365), (753, 17674455), (1255, 10604673), (2259, 5891485), (3765, 3534891), (11295, 1178297)]