7085247

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1307}}^1$

素因数の和:1462

約数の個数: 16

約数和(自身を含む): 10254720

約数和(自身を除く): 3169473

約数列:

[1, 3, 13, 39, 139, 417, 1307, 1807, 3921, 5421, 16991, 50973, 181673, 545019, 2361749, 7085247]

約数ペア:

[(1, 7085247), (3, 2361749), (13, 545019), (39, 181673), (139, 50973), (417, 16991), (1307, 5421), (1807, 3921)]