214929

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 366912

約数和(自身を除く): 151983

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 167, 429, 501, 1287, 1503, 1837, 2171, 5511, 6513, 16533, 19539, 23881, 71643, 214929]

約数ペア:

[(1, 214929), (3, 71643), (9, 23881), (11, 19539), (13, 16533), (33, 6513), (39, 5511), (99, 2171), (117, 1837), (143, 1503), (167, 1287), (429, 501)]