8988285471

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:908

約数の個数: 48

約数和(自身を含む): 13310384640

約数和(自身を除く): 4322099169

約数列:

[1, 3, 11, 33, 121, 239, 313, 331, 363, 717, 939, 993, 2629, 3443, 3641, 7887, 10329, 10923, 28919, 37873, 40051, 74807, 79109, 86757, 103603, 113619, 120153, 224421, 237327, 310809, 822877, 870199, 1139633, 2468631, 2610597, 3418899, 9051647, 9572189, 12535963, 24761117, 27154941, 28716567, 37607889, 74283351, 272372287, 817116861, 2996095157, 8988285471]

約数ペア:

[(1, 8988285471), (3, 2996095157), (11, 817116861), (33, 272372287), (121, 74283351), (239, 37607889), (313, 28716567), (331, 27154941), (363, 24761117), (717, 12535963), (939, 9572189), (993, 9051647), (2629, 3418899), (3443, 2610597), (3641, 2468631), (7887, 1139633), (10329, 870199), (10923, 822877), (28919, 310809), (37873, 237327), (40051, 224421), (74807, 120153), (79109, 113619), (86757, 103603)]