17810559

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 27885312

約数和(自身を除く): 10074753

約数列:

[1, 3, 9, 13, 39, 117, 191, 573, 797, 1719, 2391, 2483, 7173, 7449, 10361, 22347, 31083, 93249, 152227, 456681, 1370043, 1978951, 5936853, 17810559]

約数ペア:

[(1, 17810559), (3, 5936853), (9, 1978951), (13, 1370043), (39, 456681), (117, 152227), (191, 93249), (573, 31083), (797, 22347), (1719, 10361), (2391, 7449), (2483, 7173)]