65396763649

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1\times {\mathrm{138371}}^1$

素因数の和:139116

約数の個数: 16

約数和(自身を含む): 75557753856

約数和(自身を除く): 10160990207

約数列:

[1, 7, 107, 631, 749, 4417, 67517, 138371, 472619, 968597, 14805697, 87312101, 103639879, 611184707, 9342394807, 65396763649]

約数ペア:

[(1, 65396763649), (7, 9342394807), (107, 611184707), (631, 103639879), (749, 87312101), (4417, 14805697), (67517, 968597), (138371, 472619)]