27919962

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{221587}}^1$

素因数の和:221602

約数の個数: 24

約数和(自身を含む): 69135456

約数和(自身を除く): 41215494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 221587, 443174, 664761, 1329522, 1551109, 1994283, 3102218, 3988566, 4653327, 9306654, 13959981, 27919962]

約数ペア:

[(1, 27919962), (2, 13959981), (3, 9306654), (6, 4653327), (7, 3988566), (9, 3102218), (14, 1994283), (18, 1551109), (21, 1329522), (42, 664761), (63, 443174), (126, 221587)]