67591953

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 118722240

約数和(自身を除く): 51130287

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 261, 319, 377, 429, 957, 1131, 1287, 1811, 2871, 3393, 4147, 5433, 12441, 16299, 19921, 23543, 37323, 52519, 59763, 70629, 157557, 179289, 211887, 258973, 472671, 577709, 682747, 776919, 1733127, 2048241, 2330757, 5199381, 6144723, 7510217, 22530651, 67591953]

約数ペア:

[(1, 67591953), (3, 22530651), (9, 7510217), (11, 6144723), (13, 5199381), (29, 2330757), (33, 2048241), (39, 1733127), (87, 776919), (99, 682747), (117, 577709), (143, 472671), (261, 258973), (319, 211887), (377, 179289), (429, 157557), (957, 70629), (1131, 59763), (1287, 52519), (1811, 37323), (2871, 23543), (3393, 19921), (4147, 16299), (5433, 12441)]