298121987

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{683}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 314399232

約数和(自身を除く): 16277245

約数列:

[1, 37, 47, 251, 683, 1739, 9287, 11797, 25271, 32101, 171433, 436489, 1187737, 6343021, 8057351, 298121987]

約数ペア:

[(1, 298121987), (37, 8057351), (47, 6343021), (251, 1187737), (683, 436489), (1739, 171433), (9287, 32101), (11797, 25271)]