122499

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:371

約数の個数: 16

約数和(自身を含む): 196000

約数和(自身を除く): 73501

約数列:

[1, 3, 9, 13, 27, 39, 117, 349, 351, 1047, 3141, 4537, 9423, 13611, 40833, 122499]

約数ペア:

[(1, 122499), (3, 40833), (9, 13611), (13, 9423), (27, 4537), (39, 3141), (117, 1047), (349, 351)]