993800305

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{11527}}^1$

素因数の和:11976

約数の個数: 16

約数和(自身を含む): 1223443584

約数和(自身を除く): 229643279

約数列:

[1, 5, 43, 215, 401, 2005, 11527, 17243, 57635, 86215, 495661, 2478305, 4622327, 23111635, 198760061, 993800305]

約数ペア:

[(1, 993800305), (5, 198760061), (43, 23111635), (215, 4622327), (401, 2478305), (2005, 495661), (11527, 86215), (17243, 57635)]