73456623

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{653}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 110185920

約数和(自身を除く): 36729297

約数列:

[1, 3, 9, 29, 87, 261, 431, 653, 1293, 1959, 3879, 5877, 12499, 18937, 37497, 56811, 112491, 170433, 281443, 844329, 2532987, 8161847, 24485541, 73456623]

約数ペア:

[(1, 73456623), (3, 24485541), (9, 8161847), (29, 2532987), (87, 844329), (261, 281443), (431, 170433), (653, 112491), (1293, 56811), (1959, 37497), (3879, 18937), (5877, 12499)]