23616645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{431}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 40932864

約数和(自身を除く): 17316219

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 281, 431, 843, 1293, 1405, 2155, 3653, 4215, 5603, 6465, 10959, 16809, 18265, 28015, 54795, 84045, 121111, 363333, 605555, 1574443, 1816665, 4723329, 7872215, 23616645]

約数ペア:

[(1, 23616645), (3, 7872215), (5, 4723329), (13, 1816665), (15, 1574443), (39, 605555), (65, 363333), (195, 121111), (281, 84045), (431, 54795), (843, 28015), (1293, 18265), (1405, 16809), (2155, 10959), (3653, 6465), (4215, 5603)]