8816145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1559}}^1$

素因数の和:1609

約数の個数: 32

約数和(自身を含む): 15724800

約数和(自身を除く): 6908655

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1559, 1885, 4677, 5655, 7795, 20267, 23385, 45211, 60801, 101335, 135633, 226055, 304005, 587743, 678165, 1763229, 2938715, 8816145]

約数ペア:

[(1, 8816145), (3, 2938715), (5, 1763229), (13, 678165), (15, 587743), (29, 304005), (39, 226055), (65, 135633), (87, 101335), (145, 60801), (195, 45211), (377, 23385), (435, 20267), (1131, 7795), (1559, 5655), (1885, 4677)]