24451281

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 37847040

約数和(自身を除く): 13395759

約数列:

[1, 3, 9, 27, 31, 93, 131, 223, 279, 393, 669, 837, 1179, 2007, 3537, 4061, 6021, 6913, 12183, 20739, 29213, 36549, 62217, 87639, 109647, 186651, 262917, 788751, 905603, 2716809, 8150427, 24451281]

約数ペア:

[(1, 24451281), (3, 8150427), (9, 2716809), (27, 905603), (31, 788751), (93, 262917), (131, 186651), (223, 109647), (279, 87639), (393, 62217), (669, 36549), (837, 29213), (1179, 20739), (2007, 12183), (3537, 6913), (4061, 6021)]