922047

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 1486464

約数和(自身を除く): 564417

約数列:

[1, 3, 7, 21, 23, 69, 83, 161, 249, 483, 529, 581, 1587, 1743, 1909, 3703, 5727, 11109, 13363, 40089, 43907, 131721, 307349, 922047]

約数ペア:

[(1, 922047), (3, 307349), (7, 131721), (21, 43907), (23, 40089), (69, 13363), (83, 11109), (161, 5727), (249, 3703), (483, 1909), (529, 1743), (581, 1587)]