68759649

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{14951}}^1$

素因数の和:15037

約数の個数: 24

約数和(自身を含む): 115070592

約数和(自身を除く): 46310943

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 14951, 44853, 104657, 134559, 313971, 941913, 1091423, 3274269, 7639961, 9822807, 22919883, 68759649]

約数ペア:

[(1, 68759649), (3, 22919883), (7, 9822807), (9, 7639961), (21, 3274269), (63, 1091423), (73, 941913), (219, 313971), (511, 134559), (657, 104657), (1533, 44853), (4599, 14951)]