22570353

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{64303}}^1$

素因数の和:64325

約数の個数: 16

約数和(自身を含む): 36010240

約数和(自身を除く): 13439887

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 64303, 192909, 578727, 835939, 1736181, 2507817, 7523451, 22570353]

約数ペア:

[(1, 22570353), (3, 7523451), (9, 2507817), (13, 1736181), (27, 835939), (39, 578727), (117, 192909), (351, 64303)]