1233969

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 1827264

約数和(自身を除く): 593295

約数列:

[1, 3, 11, 33, 61, 183, 613, 671, 1839, 2013, 6743, 20229, 37393, 112179, 411323, 1233969]

約数ペア:

[(1, 1233969), (3, 411323), (11, 112179), (33, 37393), (61, 20229), (183, 6743), (613, 2013), (671, 1839)]