1330441497

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{22067}}^1$

素因数の和:22123

約数の個数: 64

約数和(自身を含む): 2542233600

約数和(自身を除く): 1211792103

約数列:

[1, 3, 7, 9, 11, 21, 27, 29, 33, 63, 77, 87, 99, 189, 203, 231, 261, 297, 319, 609, 693, 783, 957, 1827, 2079, 2233, 2871, 5481, 6699, 8613, 20097, 22067, 60291, 66201, 154469, 198603, 242737, 463407, 595809, 639943, 728211, 1390221, 1699159, 1919829, 2184633, 4170663, 4479601, 5097477, 5759487, 6553899, 7039373, 13438803, 15292431, 17278461, 21118119, 40316409, 45877293, 49275611, 63354357, 120949227, 147826833, 190063071, 443480499, 1330441497]

約数ペア:

[(1, 1330441497), (3, 443480499), (7, 190063071), (9, 147826833), (11, 120949227), (21, 63354357), (27, 49275611), (29, 45877293), (33, 40316409), (63, 21118119), (77, 17278461), (87, 15292431), (99, 13438803), (189, 7039373), (203, 6553899), (231, 5759487), (261, 5097477), (297, 4479601), (319, 4170663), (609, 2184633), (693, 1919829), (783, 1699159), (957, 1390221), (1827, 728211), (2079, 639943), (2233, 595809), (2871, 463407), (5481, 242737), (6699, 198603), (8613, 154469), (20097, 66201), (22067, 60291)]