9047649

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1669}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 13092800

約数和(自身を除く): 4045151

約数列:

[1, 3, 13, 39, 139, 417, 1669, 1807, 5007, 5421, 21697, 65091, 231991, 695973, 3015883, 9047649]

約数ペア:

[(1, 9047649), (3, 3015883), (13, 695973), (39, 231991), (139, 65091), (417, 21697), (1669, 5421), (1807, 5007)]