20177678433

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{206639}}^1$

素因数の和:206933

約数の個数: 24

約数和(自身を含む): 29681769600

約数和(自身を除く): 9504091167

約数列:

[1, 3, 11, 33, 121, 269, 363, 807, 2959, 8877, 32549, 97647, 206639, 619917, 2273029, 6819087, 25003319, 55585891, 75009957, 166757673, 611444801, 1834334403, 6725892811, 20177678433]

約数ペア:

[(1, 20177678433), (3, 6725892811), (11, 1834334403), (33, 611444801), (121, 166757673), (269, 75009957), (363, 55585891), (807, 25003319), (2959, 6819087), (8877, 2273029), (32549, 619917), (97647, 206639)]