72435231

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{8221}}^1$

素因数の和:8327

約数の個数: 24

約数和(自身を含む): 115436880

約数和(自身を除く): 43001649

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 8221, 8811, 24663, 73989, 90431, 271293, 731669, 813879, 2195007, 6585021, 8048359, 24145077, 72435231]

約数ペア:

[(1, 72435231), (3, 24145077), (9, 8048359), (11, 6585021), (33, 2195007), (89, 813879), (99, 731669), (267, 271293), (801, 90431), (979, 73989), (2937, 24663), (8221, 8811)]