30796557

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{1973}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 46207392

約数和(自身を除く): 15410835

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1419, 1973, 5203, 5919, 15609, 21703, 65109, 84839, 238733, 254517, 716199, 933229, 2799687, 10265519, 30796557]

約数ペア:

[(1, 30796557), (3, 10265519), (11, 2799687), (33, 933229), (43, 716199), (121, 254517), (129, 238733), (363, 84839), (473, 65109), (1419, 21703), (1973, 15609), (5203, 5919)]