97745985

素因数分解:

$3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{9013}}^1$

素因数の和:9265

約数の個数: 24

約数和(自身を含む): 170148264

約数和(自身を除く): 72402279

約数列:

[1, 3, 5, 9, 15, 45, 241, 723, 1205, 2169, 3615, 9013, 10845, 27039, 45065, 81117, 135195, 405585, 2172133, 6516399, 10860665, 19549197, 32581995, 97745985]

約数ペア:

[(1, 97745985), (3, 32581995), (5, 19549197), (9, 10860665), (15, 6516399), (45, 2172133), (241, 405585), (723, 135195), (1205, 81117), (2169, 45065), (3615, 27039), (9013, 10845)]