8664943911

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{42571}}^1$

素因数の和:42911

約数の個数: 32

約数和(自身を含む): 13217073408

約数和(自身を除く): 4552129497

約数列:

[1, 3, 13, 17, 39, 51, 221, 307, 663, 921, 3991, 5219, 11973, 15657, 42571, 67847, 127713, 203541, 553423, 723707, 1660269, 2171121, 9408191, 13069297, 28224573, 39207891, 169900861, 222178049, 509702583, 666534147, 2888314637, 8664943911]

約数ペア:

[(1, 8664943911), (3, 2888314637), (13, 666534147), (17, 509702583), (39, 222178049), (51, 169900861), (221, 39207891), (307, 28224573), (663, 13069297), (921, 9408191), (3991, 2171121), (5219, 1660269), (11973, 723707), (15657, 553423), (42571, 203541), (67847, 127713)]