11923509

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8263}}^1$

素因数の和:8316

約数の個数: 16

約数和(自身を含む): 17585792

約数和(自身を除く): 5662283

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 8263, 24789, 107419, 305731, 322257, 917193, 3974503, 11923509]

約数ペア:

[(1, 11923509), (3, 3974503), (13, 917193), (37, 322257), (39, 305731), (111, 107419), (481, 24789), (1443, 8263)]