274313507

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{3571}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 312049920

約数和(自身を除く): 37736413

約数列:

[1, 13, 19, 247, 311, 3571, 4043, 5909, 46423, 67849, 76817, 882037, 1110581, 14437553, 21101039, 274313507]

約数ペア:

[(1, 274313507), (13, 21101039), (19, 14437553), (247, 1110581), (311, 882037), (3571, 76817), (4043, 67849), (5909, 46423)]