123490122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{863}}^1\times {\mathrm{3407}}^1$

素因数の和:4282

約数の個数: 32

約数和(自身を含む): 282673152

約数和(自身を除く): 159183030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 863, 1726, 2589, 3407, 5178, 6041, 6814, 10221, 12082, 18123, 20442, 23849, 36246, 47698, 71547, 143094, 2940241, 5880482, 8820723, 17641446, 20581687, 41163374, 61745061, 123490122]

約数ペア:

[(1, 123490122), (2, 61745061), (3, 41163374), (6, 20581687), (7, 17641446), (14, 8820723), (21, 5880482), (42, 2940241), (863, 143094), (1726, 71547), (2589, 47698), (3407, 36246), (5178, 23849), (6041, 20442), (6814, 18123), (10221, 12082)]