1900802223

素因数分解:

$3^2\times {\mathrm{3617}}^1\times {\mathrm{58391}}^1$

素因数の和:62014

約数の個数: 12

約数和(自身を含む): 2746409328

約数和(自身を除く): 845607105

約数列:

[1, 3, 9, 3617, 10851, 32553, 58391, 175173, 525519, 211200247, 633600741, 1900802223]

約数ペア:

[(1, 1900802223), (3, 633600741), (9, 211200247), (3617, 525519), (10851, 175173), (32553, 58391)]