38573883

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:551

約数の個数: 24

約数和(自身を含む): 56908800

約数和(自身を除く): 18334917

約数列:

[1, 3, 9, 79, 227, 237, 239, 681, 711, 717, 2043, 2151, 17933, 18881, 53799, 54253, 56643, 161397, 162759, 169929, 488277, 4285987, 12857961, 38573883]

約数ペア:

[(1, 38573883), (3, 12857961), (9, 4285987), (79, 488277), (227, 169929), (237, 162759), (239, 161397), (681, 56643), (711, 54253), (717, 53799), (2043, 18881), (2151, 17933)]