140644758243

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{224313809}}^1$

素因数の和:224313842

約数の個数: 16

約数和(自身を含む): 215341257600

約数和(自身を除く): 74696499357

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 224313809, 672941427, 2467451899, 4261962371, 7402355697, 12785887113, 46881586081, 140644758243]

約数ペア:

[(1, 140644758243), (3, 46881586081), (11, 12785887113), (19, 7402355697), (33, 4261962371), (57, 2467451899), (209, 672941427), (627, 224313809)]