120589979

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 130730880

約数和(自身を除く): 10140901

約数列:

[1, 19, 41, 283, 547, 779, 5377, 10393, 11603, 22427, 154801, 220457, 426113, 2941219, 6346841, 120589979]

約数ペア:

[(1, 120589979), (19, 6346841), (41, 2941219), (283, 426113), (547, 220457), (779, 154801), (5377, 22427), (10393, 11603)]