61164891

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{1039}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 91719680

約数和(自身を除く): 30554789

約数列:

[1, 3, 9, 31, 93, 211, 279, 633, 1039, 1899, 3117, 6541, 9351, 19623, 32209, 58869, 96627, 219229, 289881, 657687, 1973061, 6796099, 20388297, 61164891]

約数ペア:

[(1, 61164891), (3, 20388297), (9, 6796099), (31, 1973061), (93, 657687), (211, 289881), (279, 219229), (633, 96627), (1039, 58869), (1899, 32209), (3117, 19623), (6541, 9351)]