1113946587

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1057879}}^1$

素因数の和:1057904

約数の個数: 20

約数和(自身を含む): 1792048720

約数和(自身を除く): 678102133

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1057879, 3173637, 9520911, 13752427, 28562733, 41257281, 85688199, 123771843, 371315529, 1113946587]

約数ペア:

[(1, 1113946587), (3, 371315529), (9, 123771843), (13, 85688199), (27, 41257281), (39, 28562733), (81, 13752427), (117, 9520911), (351, 3173637), (1053, 1057879)]