152635329

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20023}}^1$

素因数の和:20058

約数の個数: 36

約数和(自身を含む): 276971968

約数和(自身を除く): 124336639

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2541, 7623, 20023, 60069, 140161, 180207, 220253, 420483, 660759, 1261449, 1541771, 1982277, 2422783, 4625313, 7268349, 13875939, 16959481, 21805047, 50878443, 152635329]

約数ペア:

[(1, 152635329), (3, 50878443), (7, 21805047), (9, 16959481), (11, 13875939), (21, 7268349), (33, 4625313), (63, 2422783), (77, 1982277), (99, 1541771), (121, 1261449), (231, 660759), (363, 420483), (693, 220253), (847, 180207), (1089, 140161), (2541, 60069), (7623, 20023)]