8275527

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 40

約数和(自身を含む): 13823040

約数和(自身を除く): 5547513

約数列:

[1, 3, 9, 13, 27, 29, 39, 81, 87, 117, 261, 271, 351, 377, 783, 813, 1053, 1131, 2349, 2439, 3393, 3523, 7317, 7859, 10179, 10569, 21951, 23577, 30537, 31707, 70731, 95121, 102167, 212193, 285363, 306501, 636579, 919503, 2758509, 8275527]

約数ペア:

[(1, 8275527), (3, 2758509), (9, 919503), (13, 636579), (27, 306501), (29, 285363), (39, 212193), (81, 102167), (87, 95121), (117, 70731), (261, 31707), (271, 30537), (351, 23577), (377, 21951), (783, 10569), (813, 10179), (1053, 7859), (1131, 7317), (2349, 3523), (2439, 3393)]