27454329

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5009}}^1$

素因数の和:5054

約数の個数: 32

約数和(自身を含む): 48096000

約数和(自身を除く): 20641671

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5009, 5481, 15027, 35063, 45081, 105189, 135243, 145261, 315567, 435783, 946701, 1016827, 1307349, 3050481, 3922047, 9151443, 27454329]

約数ペア:

[(1, 27454329), (3, 9151443), (7, 3922047), (9, 3050481), (21, 1307349), (27, 1016827), (29, 946701), (63, 435783), (87, 315567), (189, 145261), (203, 135243), (261, 105189), (609, 45081), (783, 35063), (1827, 15027), (5009, 5481)]