64632135

素因数分解:

$3^1\times 5^1\times {\mathrm{1889}}^1\times {\mathrm{2281}}^1$

素因数の和:4178

約数の個数: 16

約数和(自身を含む): 103511520

約数和(自身を除く): 38879385

約数列:

[1, 3, 5, 15, 1889, 2281, 5667, 6843, 9445, 11405, 28335, 34215, 4308809, 12926427, 21544045, 64632135]

約数ペア:

[(1, 64632135), (3, 21544045), (5, 12926427), (15, 4308809), (1889, 34215), (2281, 28335), (5667, 11405), (6843, 9445)]