23335455

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 47190528

約数和(自身を除く): 23855073

約数列:

[1, 3, 5, 11, 13, 15, 23, 33, 39, 43, 55, 65, 69, 115, 121, 129, 143, 165, 195, 215, 253, 299, 345, 363, 429, 473, 559, 605, 645, 715, 759, 897, 989, 1265, 1419, 1495, 1573, 1677, 1815, 2145, 2365, 2783, 2795, 2967, 3289, 3795, 4485, 4719, 4945, 5203, 6149, 7095, 7865, 8349, 8385, 9867, 10879, 12857, 13915, 14835, 15609, 16445, 18447, 23595, 26015, 30745, 32637, 36179, 38571, 41745, 49335, 54395, 64285, 67639, 78045, 92235, 108537, 119669, 141427, 163185, 180895, 192855, 202917, 338195, 359007, 424281, 542685, 598345, 707135, 1014585, 1555697, 1795035, 2121405, 4667091, 7778485, 23335455]

約数ペア:

[(1, 23335455), (3, 7778485), (5, 4667091), (11, 2121405), (13, 1795035), (15, 1555697), (23, 1014585), (33, 707135), (39, 598345), (43, 542685), (55, 424281), (65, 359007), (69, 338195), (115, 202917), (121, 192855), (129, 180895), (143, 163185), (165, 141427), (195, 119669), (215, 108537), (253, 92235), (299, 78045), (345, 67639), (363, 64285), (429, 54395), (473, 49335), (559, 41745), (605, 38571), (645, 36179), (715, 32637), (759, 30745), (897, 26015), (989, 23595), (1265, 18447), (1419, 16445), (1495, 15609), (1573, 14835), (1677, 13915), (1815, 12857), (2145, 10879), (2365, 9867), (2783, 8385), (2795, 8349), (2967, 7865), (3289, 7095), (3795, 6149), (4485, 5203), (4719, 4945)]