79178931

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{225581}}^1$

素因数の和:225603

約数の個数: 16

約数和(自身を含む): 126325920

約数和(自身を除く): 47146989

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 225581, 676743, 2030229, 2932553, 6090687, 8797659, 26392977, 79178931]

約数ペア:

[(1, 79178931), (3, 26392977), (9, 8797659), (13, 6090687), (27, 2932553), (39, 2030229), (117, 676743), (351, 225581)]