57023421

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{208877}}^1$

素因数の和:208900

約数の個数: 16

約数和(自身を含む): 93577344

約数和(自身を除く): 36553923

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 208877, 626631, 1462139, 2715401, 4386417, 8146203, 19007807, 57023421]

約数ペア:

[(1, 57023421), (3, 19007807), (7, 8146203), (13, 4386417), (21, 2715401), (39, 1462139), (91, 626631), (273, 208877)]