49697156691

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{227267}}^1$

素因数の和:227385

約数の個数: 64

約数和(自身を含む): 91634457600

約数和(自身を除く): 41937300909

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 89, 91, 117, 189, 267, 273, 351, 623, 801, 819, 1157, 1869, 2403, 2457, 3471, 5607, 8099, 10413, 16821, 24297, 31239, 72891, 218673, 227267, 681801, 1590869, 2045403, 2954471, 4772607, 6136209, 8863413, 14317821, 20226763, 20681297, 26590239, 42953463, 60680289, 62043891, 79770717, 141587341, 182040867, 186131673, 262947919, 424762023, 546122601, 558395019, 788843757, 1274286069, 1840635433, 2366531271, 3822858207, 5521906299, 7099593813, 16565718897, 49697156691]

約数ペア:

[(1, 49697156691), (3, 16565718897), (7, 7099593813), (9, 5521906299), (13, 3822858207), (21, 2366531271), (27, 1840635433), (39, 1274286069), (63, 788843757), (89, 558395019), (91, 546122601), (117, 424762023), (189, 262947919), (267, 186131673), (273, 182040867), (351, 141587341), (623, 79770717), (801, 62043891), (819, 60680289), (1157, 42953463), (1869, 26590239), (2403, 20681297), (2457, 20226763), (3471, 14317821), (5607, 8863413), (8099, 6136209), (10413, 4772607), (16821, 2954471), (24297, 2045403), (31239, 1590869), (72891, 681801), (218673, 227267)]