201713427

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{10949}}^1$

素因数の和:11067

約数の個数: 24

約数和(自身を含む): 307476000

約数和(自身を除く): 105762573

約数列:

[1, 3, 9, 23, 69, 89, 207, 267, 801, 2047, 6141, 10949, 18423, 32847, 98541, 251827, 755481, 974461, 2266443, 2923383, 8770149, 22412603, 67237809, 201713427]

約数ペア:

[(1, 201713427), (3, 67237809), (9, 22412603), (23, 8770149), (69, 2923383), (89, 2266443), (207, 974461), (267, 755481), (801, 251827), (2047, 98541), (6141, 32847), (10949, 18423)]