14920011

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:304

約数の個数: 32

約数和(自身を含む): 23063040

約数和(自身を除く): 8143029

約数列:

[1, 3, 9, 27, 43, 71, 129, 181, 213, 387, 543, 639, 1161, 1629, 1917, 3053, 4887, 7783, 9159, 12851, 23349, 27477, 38553, 70047, 82431, 115659, 210141, 346977, 552593, 1657779, 4973337, 14920011]

約数ペア:

[(1, 14920011), (3, 4973337), (9, 1657779), (27, 552593), (43, 346977), (71, 210141), (129, 115659), (181, 82431), (213, 70047), (387, 38553), (543, 27477), (639, 23349), (1161, 12851), (1629, 9159), (1917, 7783), (3053, 4887)]