2672865

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1523}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 5120640

約数和(自身を除く): 2447775

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1523, 1755, 4569, 7615, 13707, 19799, 22845, 41121, 59397, 68535, 98995, 178191, 205605, 296985, 534573, 890955, 2672865]

約数ペア:

[(1, 2672865), (3, 890955), (5, 534573), (9, 296985), (13, 205605), (15, 178191), (27, 98995), (39, 68535), (45, 59397), (65, 41121), (117, 22845), (135, 19799), (195, 13707), (351, 7615), (585, 4569), (1523, 1755)]