1107769761

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{1091}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 1864332288

約数和(自身を除く): 756562527

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 227, 497, 639, 681, 1091, 1491, 1589, 2043, 3273, 4473, 4767, 7637, 9819, 14301, 16117, 22911, 48351, 68733, 77461, 112819, 145053, 232383, 247657, 338457, 542227, 697149, 742971, 1015371, 1626681, 1733599, 2228913, 4880043, 5200797, 15602391, 17583647, 52750941, 123085529, 158252823, 369256587, 1107769761]

約数ペア:

[(1, 1107769761), (3, 369256587), (7, 158252823), (9, 123085529), (21, 52750941), (63, 17583647), (71, 15602391), (213, 5200797), (227, 4880043), (497, 2228913), (639, 1733599), (681, 1626681), (1091, 1015371), (1491, 742971), (1589, 697149), (2043, 542227), (3273, 338457), (4473, 247657), (4767, 232383), (7637, 145053), (9819, 112819), (14301, 77461), (16117, 68733), (22911, 48351)]