172825933

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{5449}}^1$

素因数の和:5676

約数の個数: 16

約数和(自身を含む): 207187200

約数和(自身を除く): 34361267

約数列:

[1, 7, 23, 161, 197, 1379, 4531, 5449, 31717, 38143, 125327, 877289, 1073453, 7514171, 24689419, 172825933]

約数ペア:

[(1, 172825933), (7, 24689419), (23, 7514171), (161, 1073453), (197, 877289), (1379, 125327), (4531, 38143), (5449, 31717)]