100880241

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:135

約数の個数: 72

約数和(自身を含む): 179645760

約数和(自身を除く): 78765519

約数列:

[1, 3, 7, 11, 21, 29, 33, 37, 77, 87, 111, 121, 203, 231, 259, 319, 363, 407, 609, 777, 847, 957, 1073, 1221, 1369, 2233, 2541, 2849, 3219, 3509, 4107, 4477, 6699, 7511, 8547, 9583, 10527, 11803, 13431, 15059, 22533, 24563, 28749, 31339, 35409, 39701, 45177, 73689, 82621, 94017, 105413, 119103, 129833, 165649, 247863, 277907, 316239, 389499, 436711, 496947, 833721, 908831, 1159543, 1310133, 2726493, 3056977, 3478629, 4803821, 9170931, 14411463, 33626747, 100880241]

約数ペア:

[(1, 100880241), (3, 33626747), (7, 14411463), (11, 9170931), (21, 4803821), (29, 3478629), (33, 3056977), (37, 2726493), (77, 1310133), (87, 1159543), (111, 908831), (121, 833721), (203, 496947), (231, 436711), (259, 389499), (319, 316239), (363, 277907), (407, 247863), (609, 165649), (777, 129833), (847, 119103), (957, 105413), (1073, 94017), (1221, 82621), (1369, 73689), (2233, 45177), (2541, 39701), (2849, 35409), (3219, 31339), (3509, 28749), (4107, 24563), (4477, 22533), (6699, 15059), (7511, 13431), (8547, 11803), (9583, 10527)]