1571651334

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{457}}^1\times {\mathrm{1579}}^1$

素因数の和:2066

約数の個数: 72

約数和(自身を含む): 3753520680

約数和(自身を除く): 2181869346

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 457, 726, 914, 1089, 1371, 1579, 2178, 2742, 3158, 4113, 4737, 5027, 8226, 9474, 10054, 14211, 15081, 17369, 28422, 30162, 34738, 45243, 52107, 55297, 90486, 104214, 110594, 156321, 165891, 191059, 312642, 331782, 382118, 497673, 573177, 721603, 995346, 1146354, 1443206, 1719531, 2164809, 3439062, 4329618, 6494427, 7937633, 12988854, 15875266, 23812899, 47625798, 71438697, 87313963, 142877394, 174627926, 261941889, 523883778, 785825667, 1571651334]

約数ペア:

[(1, 1571651334), (2, 785825667), (3, 523883778), (6, 261941889), (9, 174627926), (11, 142877394), (18, 87313963), (22, 71438697), (33, 47625798), (66, 23812899), (99, 15875266), (121, 12988854), (198, 7937633), (242, 6494427), (363, 4329618), (457, 3439062), (726, 2164809), (914, 1719531), (1089, 1443206), (1371, 1146354), (1579, 995346), (2178, 721603), (2742, 573177), (3158, 497673), (4113, 382118), (4737, 331782), (5027, 312642), (8226, 191059), (9474, 165891), (10054, 156321), (14211, 110594), (15081, 104214), (17369, 90486), (28422, 55297), (30162, 52107), (34738, 45243)]