61673709

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2909}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 84925440

約数和(自身を除く): 23251731

約数列:

[1, 3, 37, 111, 191, 573, 2909, 7067, 8727, 21201, 107633, 322899, 555619, 1666857, 20557903, 61673709]

約数ペア:

[(1, 61673709), (3, 20557903), (37, 1666857), (111, 555619), (191, 322899), (573, 107633), (2909, 21201), (7067, 8727)]