11821323

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 16486400

約数和(自身を除く): 4665077

約数列:

[1, 3, 31, 79, 93, 237, 1609, 2449, 4827, 7347, 49879, 127111, 149637, 381333, 3940441, 11821323]

約数ペア:

[(1, 11821323), (3, 3940441), (31, 381333), (79, 149637), (93, 127111), (237, 49879), (1609, 7347), (2449, 4827)]