397718830083

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{16013159}}^1$

素因数の和:16013666

約数の個数: 16

約数和(自身を含む): 562638389760

約数和(自身を除く): 164919559677

約数列:

[1, 3, 17, 51, 487, 1461, 8279, 24837, 16013159, 48039477, 272223703, 816671109, 7798408433, 23395225299, 132572943361, 397718830083]

約数ペア:

[(1, 397718830083), (3, 132572943361), (17, 23395225299), (51, 7798408433), (487, 816671109), (1461, 272223703), (8279, 48039477), (24837, 16013159)]