61916577

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{4013}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 85417920

約数和(自身を除く): 23501343

約数列:

[1, 3, 37, 111, 139, 417, 4013, 5143, 12039, 15429, 148481, 445443, 557807, 1673421, 20638859, 61916577]

約数ペア:

[(1, 61916577), (3, 20638859), (37, 1673421), (111, 557807), (139, 445443), (417, 148481), (4013, 15429), (5143, 12039)]