97814385

素因数分解:

$3^4\times 5^1\times {\mathrm{241517}}^1$

素因数の和:241534

約数の個数: 20

約数和(自身を含む): 175342068

約数和(自身を除く): 77527683

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 241517, 724551, 1207585, 2173653, 3622755, 6520959, 10868265, 19562877, 32604795, 97814385]

約数ペア:

[(1, 97814385), (3, 32604795), (5, 19562877), (9, 10868265), (15, 6520959), (27, 3622755), (45, 2173653), (81, 1207585), (135, 724551), (405, 241517)]