66073493

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{449}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 70502400

約数和(自身を除く): 4428907

約数列:

[1, 31, 47, 101, 449, 1457, 3131, 4747, 13919, 21103, 45349, 147157, 654193, 1405819, 2131403, 66073493]

約数ペア:

[(1, 66073493), (31, 2131403), (47, 1405819), (101, 654193), (449, 147157), (1457, 45349), (3131, 21103), (4747, 13919)]