1420199

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:166

約数の個数: 16

約数和(自身を含む): 1645056

約数和(自身を除く): 224857

約数列:

[1, 11, 41, 47, 67, 451, 517, 737, 1927, 2747, 3149, 21197, 30217, 34639, 129109, 1420199]

約数ペア:

[(1, 1420199), (11, 129109), (41, 34639), (47, 30217), (67, 21197), (451, 3149), (517, 2747), (737, 1927)]