3253554005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1\times {\mathrm{2221}}^1$

素因数の和:2997

約数の個数: 32

約数和(自身を含む): 4348151808

約数和(自身を除く): 1094597803

約数列:

[1, 5, 13, 31, 65, 155, 403, 727, 2015, 2221, 3635, 9451, 11105, 22537, 28873, 47255, 68851, 112685, 144365, 292981, 344255, 895063, 1464905, 1614667, 4475315, 8073335, 20990671, 50054677, 104953355, 250273385, 650710801, 3253554005]

約数ペア:

[(1, 3253554005), (5, 650710801), (13, 250273385), (31, 104953355), (65, 50054677), (155, 20990671), (403, 8073335), (727, 4475315), (2015, 1614667), (2221, 1464905), (3635, 895063), (9451, 344255), (11105, 292981), (22537, 144365), (28873, 112685), (47255, 68851)]