189459361

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{3659}}^1$

素因数の和:4248

約数の個数: 16

約数和(自身を含む): 233654400

約数和(自身を除く): 44195039

約数列:

[1, 7, 13, 91, 569, 3659, 3983, 7397, 25613, 47567, 51779, 332969, 2081971, 14573797, 27065623, 189459361]

約数ペア:

[(1, 189459361), (7, 27065623), (13, 14573797), (91, 2081971), (569, 332969), (3659, 51779), (3983, 47567), (7397, 25613)]