137212273

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{2753}}^1$

素因数の和:2984

約数の個数: 16

約数和(自身を含む): 157044096

約数和(自身を除く): 19831823

約数列:

[1, 11, 23, 197, 253, 2167, 2753, 4531, 30283, 49841, 63319, 542341, 696509, 5965751, 12473843, 137212273]

約数ペア:

[(1, 137212273), (11, 12473843), (23, 5965751), (197, 696509), (253, 542341), (2167, 63319), (2753, 49841), (4531, 30283)]