11836065

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1231}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 18982656

約数和(自身を除く): 7146591

約数列:

[1, 3, 5, 15, 641, 1231, 1923, 3205, 3693, 6155, 9615, 18465, 789071, 2367213, 3945355, 11836065]

約数ペア:

[(1, 11836065), (3, 3945355), (5, 2367213), (15, 789071), (641, 18465), (1231, 9615), (1923, 6155), (3205, 3693)]