17882589

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 26593920

約数和(自身を除く): 8711331

約数列:

[1, 3, 17, 29, 51, 87, 107, 113, 321, 339, 493, 1479, 1819, 1921, 3103, 3277, 5457, 5763, 9309, 9831, 12091, 36273, 52751, 55709, 158253, 167127, 205547, 350639, 616641, 1051917, 5960863, 17882589]

約数ペア:

[(1, 17882589), (3, 5960863), (17, 1051917), (29, 616641), (51, 350639), (87, 205547), (107, 167127), (113, 158253), (321, 55709), (339, 52751), (493, 36273), (1479, 12091), (1819, 9831), (1921, 9309), (3103, 5763), (3277, 5457)]