3219877479

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{2657}}^1$

素因数の和:2896

約数の個数: 64

約数和(自身を含む): 5544290304

約数和(自身を除く): 2324412825

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 193, 273, 299, 483, 579, 897, 1351, 2093, 2509, 2657, 4053, 4439, 6279, 7527, 7971, 13317, 17563, 18599, 31073, 34541, 52689, 55797, 57707, 61111, 93219, 103623, 173121, 183333, 241787, 403949, 427777, 512801, 725361, 794443, 1211847, 1283331, 1538403, 2383329, 3589607, 5561101, 6666413, 10768821, 11794423, 16683303, 19999239, 35383269, 46664891, 82560961, 139994673, 153327499, 247682883, 459982497, 1073292493, 3219877479]

約数ペア:

[(1, 3219877479), (3, 1073292493), (7, 459982497), (13, 247682883), (21, 153327499), (23, 139994673), (39, 82560961), (69, 46664891), (91, 35383269), (161, 19999239), (193, 16683303), (273, 11794423), (299, 10768821), (483, 6666413), (579, 5561101), (897, 3589607), (1351, 2383329), (2093, 1538403), (2509, 1283331), (2657, 1211847), (4053, 794443), (4439, 725361), (6279, 512801), (7527, 427777), (7971, 403949), (13317, 241787), (17563, 183333), (18599, 173121), (31073, 103623), (34541, 93219), (52689, 61111), (55797, 57707)]