47916393

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{9547}}^1$

素因数の和:9796

約数の個数: 16

約数和(自身を含む): 73328640

約数和(自身を除く): 25412247

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 9547, 28641, 66829, 200487, 2281733, 6845199, 15972131, 47916393]

約数ペア:

[(1, 47916393), (3, 15972131), (7, 6845199), (21, 2281733), (239, 200487), (717, 66829), (1673, 28641), (5019, 9547)]