131569072479

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1\times {\mathrm{14593}}^1$

素因数の和:15168

約数の個数: 48

約数和(自身を含む): 206156478528

約数和(自身を除く): 74587406049

約数列:

[1, 3, 9, 13, 39, 117, 263, 293, 789, 879, 2367, 2637, 3419, 3809, 10257, 11427, 14593, 30771, 34281, 43779, 77059, 131337, 189709, 231177, 569127, 693531, 1001767, 1707381, 3005301, 3837959, 4275749, 9015903, 11513877, 12827247, 34541631, 38481741, 49893467, 55584737, 149680401, 166754211, 449041203, 500262633, 1124521987, 3373565961, 10120697883, 14618785831, 43856357493, 131569072479]

約数ペア:

[(1, 131569072479), (3, 43856357493), (9, 14618785831), (13, 10120697883), (39, 3373565961), (117, 1124521987), (263, 500262633), (293, 449041203), (789, 166754211), (879, 149680401), (2367, 55584737), (2637, 49893467), (3419, 38481741), (3809, 34541631), (10257, 12827247), (11427, 11513877), (14593, 9015903), (30771, 4275749), (34281, 3837959), (43779, 3005301), (77059, 1707381), (131337, 1001767), (189709, 693531), (231177, 569127)]