1179431037

素因数分解:

$3^4\times {\mathrm{683}}^1\times {\mathrm{21319}}^1$

素因数の和:22014

約数の個数: 20

約数和(自身を含む): 1764528480

約数和(自身を除く): 585097443

約数列:

[1, 3, 9, 27, 81, 683, 2049, 6147, 18441, 21319, 55323, 63957, 191871, 575613, 1726839, 14560877, 43682631, 131047893, 393143679, 1179431037]

約数ペア:

[(1, 1179431037), (3, 393143679), (9, 131047893), (27, 43682631), (81, 14560877), (683, 1726839), (2049, 575613), (6147, 191871), (18441, 63957), (21319, 55323)]