64167117

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{14081}}^1$

素因数の和:14129

約数の個数: 24

約数和(自身を含む): 102742272

約数和(自身を除く): 38575155

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 14081, 42243, 98567, 295701, 436511, 689969, 1309533, 2069907, 3055577, 9166731, 21389039, 64167117]

約数ペア:

[(1, 64167117), (3, 21389039), (7, 9166731), (21, 3055577), (31, 2069907), (49, 1309533), (93, 689969), (147, 436511), (217, 295701), (651, 98567), (1519, 42243), (4557, 14081)]