30268953

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 53202240

約数和(自身を除く): 22933287

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 811, 957, 1131, 1287, 2433, 2871, 3393, 4147, 7299, 8921, 10543, 12441, 23519, 26763, 31629, 37323, 70557, 80289, 94887, 115973, 211671, 258709, 305747, 347919, 776127, 917241, 1043757, 2328381, 2751723, 3363217, 10089651, 30268953]

約数ペア:

[(1, 30268953), (3, 10089651), (9, 3363217), (11, 2751723), (13, 2328381), (29, 1043757), (33, 917241), (39, 776127), (87, 347919), (99, 305747), (117, 258709), (143, 211671), (261, 115973), (319, 94887), (377, 80289), (429, 70557), (811, 37323), (957, 31629), (1131, 26763), (1287, 23519), (2433, 12441), (2871, 10543), (3393, 8921), (4147, 7299)]