67801713

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{36277}}^1$

素因数の和:36376

約数の個数: 16

約数和(自身を含む): 104480640

約数和(自身を除く): 36678927

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 36277, 108831, 253939, 761817, 3228653, 9685959, 22600571, 67801713]

約数ペア:

[(1, 67801713), (3, 22600571), (7, 9685959), (21, 3228653), (89, 761817), (267, 253939), (623, 108831), (1869, 36277)]