13672209

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1301}}^1$

素因数の和:1448

約数の個数: 16

約数和(自身を含む): 18998784

約数和(自身を除く): 5326575

約数列:

[1, 3, 31, 93, 113, 339, 1301, 3503, 3903, 10509, 40331, 120993, 147013, 441039, 4557403, 13672209]

約数ペア:

[(1, 13672209), (3, 4557403), (31, 441039), (93, 147013), (113, 120993), (339, 40331), (1301, 10509), (3503, 3903)]