75277713

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{40277}}^1$

素因数の和:40376

約数の個数: 16

約数和(自身を含む): 116000640

約数和(自身を除く): 40722927

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 40277, 120831, 281939, 845817, 3584653, 10753959, 25092571, 75277713]

約数ペア:

[(1, 75277713), (3, 25092571), (7, 10753959), (21, 3584653), (89, 845817), (267, 281939), (623, 120831), (1869, 40277)]