402069707

素因数分解:

${\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{1433}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 439423488

約数和(自身を除く): 37353781

約数列:

[1, 13, 113, 191, 1433, 1469, 2483, 18629, 21583, 161929, 273703, 280579, 2105077, 3558139, 30928439, 402069707]

約数ペア:

[(1, 402069707), (13, 30928439), (113, 3558139), (191, 2105077), (1433, 280579), (1469, 273703), (2483, 161929), (18629, 21583)]