16063489729

素因数分解:

$7^2\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{12703}}^1$

素因数の和:13045

約数の個数: 24

約数和(自身を含む): 18925809408

約数和(自身を除く): 2862319679

約数列:

[1, 7, 49, 131, 197, 917, 1379, 6419, 9653, 12703, 25807, 88921, 180649, 622447, 1264543, 1664093, 2502491, 11648651, 17517437, 81540557, 122622059, 327826321, 2294784247, 16063489729]

約数ペア:

[(1, 16063489729), (7, 2294784247), (49, 327826321), (131, 122622059), (197, 81540557), (917, 17517437), (1379, 11648651), (6419, 2502491), (9653, 1664093), (12703, 1264543), (25807, 622447), (88921, 180649)]