74207980971

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{4876009}}^1$

素因数の和:4876123

約数の個数: 24

約数和(自身を含む): 114098634000

約数和(自身を除く): 39890653029

約数列:

[1, 3, 9, 19, 57, 89, 171, 267, 801, 1691, 5073, 15219, 4876009, 14628027, 43884081, 92644171, 277932513, 433964801, 833797539, 1301894403, 3905683209, 8245331219, 24735993657, 74207980971]

約数ペア:

[(1, 74207980971), (3, 24735993657), (9, 8245331219), (19, 3905683209), (57, 1301894403), (89, 833797539), (171, 433964801), (267, 277932513), (801, 92644171), (1691, 43884081), (5073, 14628027), (15219, 4876009)]