121039686

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{216917}}^1$

素因数の和:216956

約数の個数: 24

約数和(自身を含む): 270713664

約数和(自身を除く): 149673978

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 216917, 433834, 650751, 1301502, 1952253, 3904506, 6724427, 13448854, 20173281, 40346562, 60519843, 121039686]

約数ペア:

[(1, 121039686), (2, 60519843), (3, 40346562), (6, 20173281), (9, 13448854), (18, 6724427), (31, 3904506), (62, 1952253), (93, 1301502), (186, 650751), (279, 433834), (558, 216917)]