8838765

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 17100720

約数和(自身を除く): 8261955

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 521, 585, 1131, 1305, 1563, 1885, 2605, 3393, 4689, 5655, 6773, 7815, 15109, 16965, 20319, 23445, 33865, 45327, 60957, 75545, 101595, 135981, 196417, 226635, 304785, 589251, 679905, 982085, 1767753, 2946255, 8838765]

約数ペア:

[(1, 8838765), (3, 2946255), (5, 1767753), (9, 982085), (13, 679905), (15, 589251), (29, 304785), (39, 226635), (45, 196417), (65, 135981), (87, 101595), (117, 75545), (145, 60957), (195, 45327), (261, 33865), (377, 23445), (435, 20319), (521, 16965), (585, 15109), (1131, 7815), (1305, 6773), (1563, 5655), (1885, 4689), (2605, 3393)]