914449617

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{7001}}^1$

素因数の和:7661

約数の個数: 24

約数和(自身を含む): 1380682368

約数和(自身を除く): 466232751

約数列:

[1, 3, 9, 23, 69, 207, 631, 1893, 5679, 7001, 14513, 21003, 43539, 63009, 130617, 161023, 483069, 1449207, 4417631, 13252893, 39758679, 101605513, 304816539, 914449617]

約数ペア:

[(1, 914449617), (3, 304816539), (9, 101605513), (23, 39758679), (69, 13252893), (207, 4417631), (631, 1449207), (1893, 483069), (5679, 161023), (7001, 130617), (14513, 63009), (21003, 43539)]