121839858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{31193}}^1$

素因数の和:31239

約数の個数: 48

約数和(自身を含む): 311440896

約数和(自身を除く): 189601038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 31193, 62386, 93579, 187158, 218351, 280737, 436702, 561474, 655053, 966983, 1310106, 1933966, 1965159, 2900949, 3930318, 5801898, 6768881, 8702847, 13537762, 17405694, 20306643, 40613286, 60919929, 121839858]

約数ペア:

[(1, 121839858), (2, 60919929), (3, 40613286), (6, 20306643), (7, 17405694), (9, 13537762), (14, 8702847), (18, 6768881), (21, 5801898), (31, 3930318), (42, 2900949), (62, 1965159), (63, 1933966), (93, 1310106), (126, 966983), (186, 655053), (217, 561474), (279, 436702), (434, 280737), (558, 218351), (651, 187158), (1302, 93579), (1953, 62386), (3906, 31193)]