23522889

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 35449344

約数和(自身を除く): 11926455

約数列:

[1, 3, 13, 39, 41, 47, 123, 141, 313, 533, 611, 939, 1599, 1833, 1927, 4069, 5781, 12207, 12833, 14711, 25051, 38499, 44133, 75153, 166829, 191243, 500487, 573729, 603151, 1809453, 7840963, 23522889]

約数ペア:

[(1, 23522889), (3, 7840963), (13, 1809453), (39, 603151), (41, 573729), (47, 500487), (123, 191243), (141, 166829), (313, 75153), (533, 44133), (611, 38499), (939, 25051), (1599, 14711), (1833, 12833), (1927, 12207), (4069, 5781)]