201626091

素因数分解:

$3^8\times {\mathrm{79}}^1\times {\mathrm{389}}^1$

素因数の和:492

約数の個数: 36

約数和(自身を含む): 307039200

約数和(自身を除く): 105413109

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 389, 711, 729, 1167, 2133, 2187, 3501, 6399, 6561, 10503, 19197, 30731, 31509, 57591, 92193, 94527, 172773, 276579, 283581, 518319, 829737, 850743, 2489211, 2552229, 7467633, 22402899, 67208697, 201626091]

約数ペア:

[(1, 201626091), (3, 67208697), (9, 22402899), (27, 7467633), (79, 2552229), (81, 2489211), (237, 850743), (243, 829737), (389, 518319), (711, 283581), (729, 276579), (1167, 172773), (2133, 94527), (2187, 92193), (3501, 57591), (6399, 31509), (6561, 30731), (10503, 19197)]