24371919

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 42850080

約数和(自身を除く): 18478161

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 653, 957, 1131, 1287, 1959, 2871, 3393, 4147, 5877, 7183, 8489, 12441, 18937, 21549, 25467, 37323, 56811, 64647, 76401, 93379, 170433, 208307, 246181, 280137, 624921, 738543, 840411, 1874763, 2215629, 2707991, 8123973, 24371919]

約数ペア:

[(1, 24371919), (3, 8123973), (9, 2707991), (11, 2215629), (13, 1874763), (29, 840411), (33, 738543), (39, 624921), (87, 280137), (99, 246181), (117, 208307), (143, 170433), (261, 93379), (319, 76401), (377, 64647), (429, 56811), (653, 37323), (957, 25467), (1131, 21549), (1287, 18937), (1959, 12441), (2871, 8489), (3393, 7183), (4147, 5877)]