70996581

素因数分解:

$3^9\times {\mathrm{3607}}^1$

素因数の和:3634

約数の個数: 20

約数和(自身を含む): 106522592

約数和(自身を除く): 35526011

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 3607, 6561, 10821, 19683, 32463, 97389, 292167, 876501, 2629503, 7888509, 23665527, 70996581]

約数ペア:

[(1, 70996581), (3, 23665527), (9, 7888509), (27, 2629503), (81, 876501), (243, 292167), (729, 97389), (2187, 32463), (3607, 19683), (6561, 10821)]