30968295

素因数分解:

$3^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{1669}}^1$

素因数の和:2914

約数の個数: 16

約数和(自身を含む): 49619040

約数和(自身を除く): 18650745

約数列:

[1, 3, 5, 15, 1237, 1669, 3711, 5007, 6185, 8345, 18555, 25035, 2064553, 6193659, 10322765, 30968295]

約数ペア:

[(1, 30968295), (3, 10322765), (5, 6193659), (15, 2064553), (1237, 25035), (1669, 18555), (3711, 8345), (5007, 6185)]