947037069

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 1565491200

約数和(自身を除く): 618454131

約数列:

[1, 3, 9, 11, 27, 33, 79, 99, 181, 223, 237, 297, 543, 669, 711, 869, 1629, 1991, 2007, 2133, 2453, 2607, 4887, 5973, 6021, 7359, 7821, 14299, 17617, 17919, 22077, 23463, 40363, 42897, 52851, 53757, 66231, 121089, 128691, 157289, 158553, 193787, 363267, 386073, 443993, 471867, 475659, 581361, 1089801, 1331979, 1415601, 1744083, 3188677, 3995937, 4246803, 5232249, 9566031, 11987811, 28698093, 35075447, 86094279, 105226341, 315679023, 947037069]

約数ペア:

[(1, 947037069), (3, 315679023), (9, 105226341), (11, 86094279), (27, 35075447), (33, 28698093), (79, 11987811), (99, 9566031), (181, 5232249), (223, 4246803), (237, 3995937), (297, 3188677), (543, 1744083), (669, 1415601), (711, 1331979), (869, 1089801), (1629, 581361), (1991, 475659), (2007, 471867), (2133, 443993), (2453, 386073), (2607, 363267), (4887, 193787), (5973, 158553), (6021, 157289), (7359, 128691), (7821, 121089), (14299, 66231), (17617, 53757), (17919, 52851), (22077, 42897), (23463, 40363)]