201728379

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{26053}}^1$

素因数の和:26174

約数の個数: 16

約数和(自身を含む): 281383200

約数和(自身を除く): 79654821

約数列:

[1, 3, 29, 87, 89, 267, 2581, 7743, 26053, 78159, 755537, 2266611, 2318717, 6956151, 67242793, 201728379]

約数ペア:

[(1, 201728379), (3, 67242793), (29, 6956151), (87, 2318717), (89, 2266611), (267, 755537), (2581, 78159), (7743, 26053)]