280853823

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{2617}}^1$

素因数の和:3134

約数の個数: 16

約数和(自身を含む): 380007936

約数和(自身を除く): 99154113

約数列:

[1, 3, 83, 249, 431, 1293, 2617, 7851, 35773, 107319, 217211, 651633, 1127927, 3383781, 93617941, 280853823]

約数ペア:

[(1, 280853823), (3, 93617941), (83, 3383781), (249, 1127927), (431, 651633), (1293, 217211), (2617, 107319), (7851, 35773)]