23910399

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1217}}^1$

素因数の和:1319

約数の個数: 24

約数和(自身を含む): 36101520

約数和(自身を除く): 12191121

約数列:

[1, 3, 9, 37, 59, 111, 177, 333, 531, 1217, 2183, 3651, 6549, 10953, 19647, 45029, 71803, 135087, 215409, 405261, 646227, 2656711, 7970133, 23910399]

約数ペア:

[(1, 23910399), (3, 7970133), (9, 2656711), (37, 646227), (59, 405261), (111, 215409), (177, 135087), (333, 71803), (531, 45029), (1217, 19647), (2183, 10953), (3651, 6549)]