16949529

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 25625600

約数和(自身を除く): 8676071

約数列:

[1, 3, 9, 31, 79, 93, 237, 279, 711, 769, 2307, 2449, 6921, 7347, 22041, 23839, 60751, 71517, 182253, 214551, 546759, 1883281, 5649843, 16949529]

約数ペア:

[(1, 16949529), (3, 5649843), (9, 1883281), (31, 546759), (79, 214551), (93, 182253), (237, 71517), (279, 60751), (711, 23839), (769, 22041), (2307, 7347), (2449, 6921)]