56702975973

素因数分解:

$3^1\times 7^1\times {\mathrm{15331}}^1\times {\mathrm{176123}}^1$

素因数の和:191464

約数の個数: 16

約数和(自身を含む): 86410661376

約数和(自身を除く): 29707685403

約数列:

[1, 3, 7, 21, 15331, 45993, 107317, 176123, 321951, 528369, 1232861, 3698583, 2700141713, 8100425139, 18900991991, 56702975973]

約数ペア:

[(1, 56702975973), (3, 18900991991), (7, 8100425139), (21, 2700141713), (15331, 3698583), (45993, 1232861), (107317, 528369), (176123, 321951)]