1016199

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{617}}^1$

素因数の和:687

約数の個数: 16

約数和(自身を含む): 1532640

約数和(自身を除く): 516441

約数列:

[1, 3, 9, 27, 61, 183, 549, 617, 1647, 1851, 5553, 16659, 37637, 112911, 338733, 1016199]

約数ペア:

[(1, 1016199), (3, 338733), (9, 112911), (27, 37637), (61, 16659), (183, 5553), (549, 1851), (617, 1647)]