69945315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5807}}^1$

素因数の和:5899

約数の個数: 32

約数和(自身を含む): 123780096

約数和(自身を除く): 53834781

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 5807, 12045, 17421, 29035, 63877, 87105, 191631, 319385, 423911, 958155, 1271733, 2119555, 4663021, 6358665, 13989063, 23315105, 69945315]

約数ペア:

[(1, 69945315), (3, 23315105), (5, 13989063), (11, 6358665), (15, 4663021), (33, 2119555), (55, 1271733), (73, 958155), (165, 423911), (219, 319385), (365, 191631), (803, 87105), (1095, 63877), (2409, 29035), (4015, 17421), (5807, 12045)]