8889463947

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32562139}}^1$

素因数の和:32562162

約数の個数: 16

約数和(自身を含む): 14587838720

約数和(自身を除く): 5698374773

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 32562139, 97686417, 227934973, 423307807, 683804919, 1269923421, 2963154649, 8889463947]

約数ペア:

[(1, 8889463947), (3, 2963154649), (7, 1269923421), (13, 683804919), (21, 423307807), (39, 227934973), (91, 97686417), (273, 32562139)]