61306623

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31391}}^1$

素因数の和:31435

約数の個数: 24

約数和(自身を含む): 104472576

約数和(自身を除く): 43165953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 31391, 94173, 219737, 282519, 659211, 973121, 1977633, 2919363, 6811847, 8758089, 20435541, 61306623]

約数ペア:

[(1, 61306623), (3, 20435541), (7, 8758089), (9, 6811847), (21, 2919363), (31, 1977633), (63, 973121), (93, 659211), (217, 282519), (279, 219737), (651, 94173), (1953, 31391)]