15672946887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{16963}}^1$

素因数の和:17184

約数の個数: 48

約数和(自身を含む): 25008328800

約数和(自身を除く): 9335381913

約数列:

[1, 3, 9, 13, 39, 53, 117, 149, 159, 447, 477, 689, 1341, 1937, 2067, 5811, 6201, 7897, 16963, 17433, 23691, 50889, 71073, 102661, 152667, 220519, 307983, 661557, 899039, 923949, 1984671, 2527487, 2697117, 7582461, 8091351, 11687507, 22747383, 32857331, 35062521, 98571993, 105187563, 133956811, 295715979, 401870433, 1205611299, 1741438543, 5224315629, 15672946887]

約数ペア:

[(1, 15672946887), (3, 5224315629), (9, 1741438543), (13, 1205611299), (39, 401870433), (53, 295715979), (117, 133956811), (149, 105187563), (159, 98571993), (447, 35062521), (477, 32857331), (689, 22747383), (1341, 11687507), (1937, 8091351), (2067, 7582461), (5811, 2697117), (6201, 2527487), (7897, 1984671), (16963, 923949), (17433, 899039), (23691, 661557), (50889, 307983), (71073, 220519), (102661, 152667)]