65348163

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{953}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 99712080

約数和(自身を除く): 34363917

約数列:

[1, 3, 9, 19, 57, 171, 401, 953, 1203, 2859, 3609, 7619, 8577, 18107, 22857, 54321, 68571, 162963, 382153, 1146459, 3439377, 7260907, 21782721, 65348163]

約数ペア:

[(1, 65348163), (3, 21782721), (9, 7260907), (19, 3439377), (57, 1146459), (171, 382153), (401, 162963), (953, 68571), (1203, 54321), (2859, 22857), (3609, 18107), (7619, 8577)]