565519118931

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{37468967}}^1$

素因数の和:37469032

約数の個数: 32

約数和(自身を含む): 923235371520

約数和(自身を除く): 357716252589

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 5031, 15093, 37468967, 112406901, 337220703, 487096571, 1011662109, 1461289713, 1611165581, 4383869139, 4833496743, 13151607417, 14500490229, 20945152553, 43501470687, 62835457659, 188506372977, 565519118931]

約数ペア:

[(1, 565519118931), (3, 188506372977), (9, 62835457659), (13, 43501470687), (27, 20945152553), (39, 14500490229), (43, 13151607417), (117, 4833496743), (129, 4383869139), (351, 1611165581), (387, 1461289713), (559, 1011662109), (1161, 487096571), (1677, 337220703), (5031, 112406901), (15093, 37468967)]