71910744191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{333691}}^1$

素因数の和:333863

約数の個数: 24

約数和(自身を含む): 85744161552

約数和(自身を除く): 13833417361

約数列:

[1, 11, 13, 121, 137, 143, 1507, 1573, 1781, 16577, 19591, 215501, 333691, 3670601, 4337983, 40376611, 45715667, 47717813, 502872337, 524895943, 594303671, 5531595707, 6537340381, 71910744191]

約数ペア:

[(1, 71910744191), (11, 6537340381), (13, 5531595707), (121, 594303671), (137, 524895943), (143, 502872337), (1507, 47717813), (1573, 45715667), (1781, 40376611), (16577, 4337983), (19591, 3670601), (215501, 333691)]