70088247

素因数分解:

$3^6\times {\mathrm{79}}^1\times {\mathrm{1217}}^1$

素因数の和:1314

約数の個数: 28

約数和(自身を含む): 106501920

約数和(自身を除く): 36413673

約数列:

[1, 3, 9, 27, 79, 81, 237, 243, 711, 729, 1217, 2133, 3651, 6399, 10953, 19197, 32859, 57591, 96143, 98577, 288429, 295731, 865287, 887193, 2595861, 7787583, 23362749, 70088247]

約数ペア:

[(1, 70088247), (3, 23362749), (9, 7787583), (27, 2595861), (79, 887193), (81, 865287), (237, 295731), (243, 288429), (711, 98577), (729, 96143), (1217, 57591), (2133, 32859), (3651, 19197), (6399, 10953)]