15052653

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:167

約数の個数: 72

約数和(自身を含む): 28810080

約数和(自身を除く): 13757427

約数列:

[1, 3, 7, 9, 11, 21, 29, 33, 49, 63, 77, 87, 99, 107, 147, 203, 231, 261, 319, 321, 441, 539, 609, 693, 749, 957, 963, 1177, 1421, 1617, 1827, 2233, 2247, 2871, 3103, 3531, 4263, 4851, 5243, 6699, 6741, 8239, 9309, 10593, 12789, 15631, 15729, 20097, 21721, 24717, 27927, 34133, 46893, 47187, 57673, 65163, 74151, 102399, 140679, 152047, 173019, 195489, 238931, 307197, 456141, 519057, 716793, 1368423, 1672517, 2150379, 5017551, 15052653]

約数ペア:

[(1, 15052653), (3, 5017551), (7, 2150379), (9, 1672517), (11, 1368423), (21, 716793), (29, 519057), (33, 456141), (49, 307197), (63, 238931), (77, 195489), (87, 173019), (99, 152047), (107, 140679), (147, 102399), (203, 74151), (231, 65163), (261, 57673), (319, 47187), (321, 46893), (441, 34133), (539, 27927), (609, 24717), (693, 21721), (749, 20097), (957, 15729), (963, 15631), (1177, 12789), (1421, 10593), (1617, 9309), (1827, 8239), (2233, 6741), (2247, 6699), (2871, 5243), (3103, 4851), (3531, 4263)]