37878393

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{7547}}^1$

素因数の和:7796

約数の個数: 16

約数和(自身を含む): 57968640

約数和(自身を除く): 20090247

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 7547, 22641, 52829, 158487, 1803733, 5411199, 12626131, 37878393]

約数ペア:

[(1, 37878393), (3, 12626131), (7, 5411199), (21, 1803733), (239, 158487), (717, 52829), (1673, 22641), (5019, 7547)]