29227635

素因数分解:

$3^4\times 5^1\times {\mathrm{72167}}^1$

素因数の和:72184

約数の個数: 20

約数和(自身を含む): 52393968

約数和(自身を除く): 23166333

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 72167, 216501, 360835, 649503, 1082505, 1948509, 3247515, 5845527, 9742545, 29227635]

約数ペア:

[(1, 29227635), (3, 9742545), (5, 5845527), (9, 3247515), (15, 1948509), (27, 1082505), (45, 649503), (81, 360835), (135, 216501), (405, 72167)]