328821531

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{28403}}^1$

素因数の和:28650

約数の個数: 16

約数和(自身を含む): 466280064

約数和(自身を除く): 137458533

約数列:

[1, 3, 17, 51, 227, 681, 3859, 11577, 28403, 85209, 482851, 1448553, 6447481, 19342443, 109607177, 328821531]

約数ペア:

[(1, 328821531), (3, 109607177), (17, 19342443), (51, 6447481), (227, 1448553), (681, 482851), (3859, 85209), (11577, 28403)]