5919681

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:576

約数の個数: 16

約数和(自身を含む): 8169920

約数和(自身を除く): 2250239

約数列:

[1, 3, 43, 109, 129, 327, 421, 1263, 4687, 14061, 18103, 45889, 54309, 137667, 1973227, 5919681]

約数ペア:

[(1, 5919681), (3, 1973227), (43, 137667), (109, 54309), (129, 45889), (327, 18103), (421, 14061), (1263, 4687)]