478608857997

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{9962923}}^1$

素因数の和:9963232

約数の個数: 16

約数和(自身を含む): 650379678720

約数和(自身を除く): 171770820723

約数列:

[1, 3, 67, 201, 239, 717, 16013, 48039, 9962923, 29888769, 667515841, 2002547523, 2381138597, 7143415791, 159536285999, 478608857997]

約数ペア:

[(1, 478608857997), (3, 159536285999), (67, 7143415791), (201, 2381138597), (239, 2002547523), (717, 667515841), (16013, 29888769), (48039, 9962923)]