12900787201

素因数分解:

${\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{439}}^1\times {\mathrm{3541}}^1$

素因数の和:4216

約数の個数: 16

約数和(自身を含む): 13303185280

約数和(自身を除く): 402398079

約数列:

[1, 43, 193, 439, 3541, 8299, 18877, 84727, 152263, 683413, 1554499, 3643261, 29386759, 66843457, 300018307, 12900787201]

約数ペア:

[(1, 12900787201), (43, 300018307), (193, 66843457), (439, 29386759), (3541, 3643261), (8299, 1554499), (18877, 683413), (84727, 152263)]