12189441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1613}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 17818560

約数和(自身を除く): 5629119

約数列:

[1, 3, 11, 33, 229, 687, 1613, 2519, 4839, 7557, 17743, 53229, 369377, 1108131, 4063147, 12189441]

約数ペア:

[(1, 12189441), (3, 4063147), (11, 1108131), (33, 369377), (229, 53229), (687, 17743), (1613, 7557), (2519, 4839)]