19296003843

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{7075909}}^1$

素因数の和:7076019

約数の個数: 16

約数和(自身を含む): 28869712800

約数和(自身を除く): 9573708957

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 7075909, 21227727, 63683181, 191049543, 714666809, 2144000427, 6432001281, 19296003843]

約数ペア:

[(1, 19296003843), (3, 6432001281), (9, 2144000427), (27, 714666809), (101, 191049543), (303, 63683181), (909, 21227727), (2727, 7075909)]