89563803

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 153861120

約数和(自身を除く): 64297317

約数列:

[1, 3, 7, 17, 21, 29, 41, 51, 87, 119, 123, 203, 211, 287, 357, 493, 609, 633, 697, 861, 1189, 1477, 1479, 2091, 3451, 3567, 3587, 4431, 4879, 6119, 8323, 8651, 10353, 10761, 14637, 18357, 20213, 24969, 25109, 25953, 42833, 60557, 60639, 75327, 104023, 128499, 141491, 147067, 181671, 250879, 312069, 424473, 441201, 728161, 752637, 1029469, 1756153, 2184483, 3088407, 4264943, 5268459, 12794829, 29854601, 89563803]

約数ペア:

[(1, 89563803), (3, 29854601), (7, 12794829), (17, 5268459), (21, 4264943), (29, 3088407), (41, 2184483), (51, 1756153), (87, 1029469), (119, 752637), (123, 728161), (203, 441201), (211, 424473), (287, 312069), (357, 250879), (493, 181671), (609, 147067), (633, 141491), (697, 128499), (861, 104023), (1189, 75327), (1477, 60639), (1479, 60557), (2091, 42833), (3451, 25953), (3567, 25109), (3587, 24969), (4431, 20213), (4879, 18357), (6119, 14637), (8323, 10761), (8651, 10353)]