121570803213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{16793867}}^1$

素因数の和:16794016

約数の個数: 16

約数和(自身を含む): 171969208320

約数和(自身を除く): 50398405107

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 16793867, 50381601, 319083473, 957250419, 2132821109, 6398463327, 40523601071, 121570803213]

約数ペア:

[(1, 121570803213), (3, 40523601071), (19, 6398463327), (57, 2132821109), (127, 957250419), (381, 319083473), (2413, 50381601), (7239, 16793867)]