1323143577

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{1579}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 2240010240

約数和(自身を除く): 916866663

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 283, 329, 423, 849, 987, 1579, 1981, 2547, 2961, 4737, 5943, 11053, 13301, 14211, 17829, 33159, 39903, 74213, 93107, 99477, 119709, 222639, 279321, 446857, 519491, 667917, 837963, 1340571, 1558473, 3127999, 4021713, 4675419, 9383997, 21002279, 28151991, 63006837, 147015953, 189020511, 441047859, 1323143577]

約数ペア:

[(1, 1323143577), (3, 441047859), (7, 189020511), (9, 147015953), (21, 63006837), (47, 28151991), (63, 21002279), (141, 9383997), (283, 4675419), (329, 4021713), (423, 3127999), (849, 1558473), (987, 1340571), (1579, 837963), (1981, 667917), (2547, 519491), (2961, 446857), (4737, 279321), (5943, 222639), (11053, 119709), (13301, 99477), (14211, 93107), (17829, 74213), (33159, 39903)]