39072993

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:976

約数の個数: 16

約数和(自身を含む): 53121600

約数和(自身を除く): 14048607

約数列:

[1, 3, 67, 201, 349, 557, 1047, 1671, 23383, 37319, 70149, 111957, 194393, 583179, 13024331, 39072993]

約数ペア:

[(1, 39072993), (3, 13024331), (67, 583179), (201, 194393), (349, 111957), (557, 70149), (1047, 37319), (1671, 23383)]