8240206689

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{857}}^1$

素因数の和:1159

約数の個数: 96

約数和(自身を含む): 14511264768

約数和(自身を除く): 6271058079

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 241, 279, 341, 403, 429, 723, 857, 1023, 1209, 1287, 2169, 2571, 2651, 3069, 3133, 3627, 4433, 7471, 7713, 7953, 9399, 9427, 11141, 13299, 22413, 23859, 26567, 28197, 28281, 33423, 34463, 39897, 67239, 79701, 82181, 84843, 97123, 100269, 103389, 122551, 206537, 239103, 246543, 291369, 292237, 310167, 345371, 367653, 619611, 739629, 874107, 876711, 1036113, 1068353, 1102959, 1858833, 2271907, 2630133, 2684981, 3108339, 3205059, 3799081, 6402647, 6815721, 8054943, 9615177, 11397243, 19207941, 20447163, 24164829, 29534791, 34191729, 57623823, 70429117, 83234411, 88604373, 211287351, 249703233, 265813119, 633862053, 749109699, 915578521, 2746735563, 8240206689]

約数ペア:

[(1, 8240206689), (3, 2746735563), (9, 915578521), (11, 749109699), (13, 633862053), (31, 265813119), (33, 249703233), (39, 211287351), (93, 88604373), (99, 83234411), (117, 70429117), (143, 57623823), (241, 34191729), (279, 29534791), (341, 24164829), (403, 20447163), (429, 19207941), (723, 11397243), (857, 9615177), (1023, 8054943), (1209, 6815721), (1287, 6402647), (2169, 3799081), (2571, 3205059), (2651, 3108339), (3069, 2684981), (3133, 2630133), (3627, 2271907), (4433, 1858833), (7471, 1102959), (7713, 1068353), (7953, 1036113), (9399, 876711), (9427, 874107), (11141, 739629), (13299, 619611), (22413, 367653), (23859, 345371), (26567, 310167), (28197, 292237), (28281, 291369), (33423, 246543), (34463, 239103), (39897, 206537), (67239, 122551), (79701, 103389), (82181, 100269), (84843, 97123)]