31383157065

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5717}}^1\times {\mathrm{28151}}^1$

素因数の和:33889

約数の個数: 32

約数和(自身を含む): 54086973696

約数和(自身を除く): 22703816631

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 5717, 17151, 28151, 28585, 74321, 84453, 85755, 140755, 222963, 365963, 371605, 422265, 1097889, 1114815, 1829815, 5489445, 160939267, 482817801, 804696335, 2092210471, 2414089005, 6276631413, 10461052355, 31383157065]

約数ペア:

[(1, 31383157065), (3, 10461052355), (5, 6276631413), (13, 2414089005), (15, 2092210471), (39, 804696335), (65, 482817801), (195, 160939267), (5717, 5489445), (17151, 1829815), (28151, 1114815), (28585, 1097889), (74321, 422265), (84453, 371605), (85755, 365963), (140755, 222963)]