124032215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17681}}^1$

素因数の和:17770

約数の個数: 16

約数和(自身を含む): 157864896

約数和(自身を除く): 33832681

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 17681, 88405, 406663, 1078541, 2033315, 5392705, 24806443, 124032215]

約数ペア:

[(1, 124032215), (5, 24806443), (23, 5392705), (61, 2033315), (115, 1078541), (305, 406663), (1403, 88405), (7015, 17681)]