382749071487

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{163777951}}^1$

素因数の和:163778014

約数の個数: 16

約数和(自身を含む): 550293918720

約数和(自身を除く): 167544847233

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 163777951, 491333853, 3111781069, 6714895991, 9335343207, 20144687973, 127583023829, 382749071487]

約数ペア:

[(1, 382749071487), (3, 127583023829), (19, 20144687973), (41, 9335343207), (57, 6714895991), (123, 3111781069), (779, 491333853), (2337, 163777951)]