7331779

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 9805824

約数和(自身を除く): 2474045

約数列:

[1, 7, 13, 23, 31, 91, 113, 161, 217, 299, 403, 713, 791, 1469, 2093, 2599, 2821, 3503, 4991, 9269, 10283, 18193, 24521, 33787, 45539, 64883, 80569, 236509, 318773, 563983, 1047397, 7331779]

約数ペア:

[(1, 7331779), (7, 1047397), (13, 563983), (23, 318773), (31, 236509), (91, 80569), (113, 64883), (161, 45539), (217, 33787), (299, 24521), (403, 18193), (713, 10283), (791, 9269), (1469, 4991), (2093, 3503), (2599, 2821)]