8571004095987

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{619}}^1\times {\mathrm{1877}}^1\times {\mathrm{22153}}^1$

素因数の和:24692

約数の個数: 48

約数和(自身を含む): 12742844331360

約数和(自身を除く): 4171840235373

約数列:

[1, 3, 9, 37, 111, 333, 619, 1857, 1877, 5571, 5631, 16893, 22153, 22903, 66459, 68709, 69449, 199377, 206127, 208347, 625041, 819661, 1161863, 2458983, 3485589, 7376949, 10456767, 13712707, 41138121, 41581181, 42988931, 123414363, 124743543, 128966793, 374230629, 386900379, 507370159, 1522110477, 1538503697, 4566331431, 4615511091, 13846533273, 25738751039, 77216253117, 231648759351, 952333788443, 2857001365329, 8571004095987]

約数ペア:

[(1, 8571004095987), (3, 2857001365329), (9, 952333788443), (37, 231648759351), (111, 77216253117), (333, 25738751039), (619, 13846533273), (1857, 4615511091), (1877, 4566331431), (5571, 1538503697), (5631, 1522110477), (16893, 507370159), (22153, 386900379), (22903, 374230629), (66459, 128966793), (68709, 124743543), (69449, 123414363), (199377, 42988931), (206127, 41581181), (208347, 41138121), (625041, 13712707), (819661, 10456767), (1161863, 7376949), (2458983, 3485589)]