43274169

素因数分解:

$3^7\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 66439680

約数和(自身を除く): 23165511

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 421, 423, 729, 1263, 1269, 2187, 3789, 3807, 11367, 11421, 19787, 34101, 34263, 59361, 102303, 102789, 178083, 306909, 534249, 920727, 1602747, 4808241, 14424723, 43274169]

約数ペア:

[(1, 43274169), (3, 14424723), (9, 4808241), (27, 1602747), (47, 920727), (81, 534249), (141, 306909), (243, 178083), (421, 102789), (423, 102303), (729, 59361), (1263, 34263), (1269, 34101), (2187, 19787), (3789, 11421), (3807, 11367)]