129312834

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{31741}}^1$

素因数の和:31850

約数の個数: 32

約数和(自身を含む): 298628736

約数和(自身を除く): 169315902

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 194, 291, 582, 679, 1358, 2037, 4074, 31741, 63482, 95223, 190446, 222187, 444374, 666561, 1333122, 3078877, 6157754, 9236631, 18473262, 21552139, 43104278, 64656417, 129312834]

約数ペア:

[(1, 129312834), (2, 64656417), (3, 43104278), (6, 21552139), (7, 18473262), (14, 9236631), (21, 6157754), (42, 3078877), (97, 1333122), (194, 666561), (291, 444374), (582, 222187), (679, 190446), (1358, 95223), (2037, 63482), (4074, 31741)]