243372609543

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{571}}^1\times {\mathrm{1597}}^1$

素因数の和:2428

約数の個数: 64

約数和(自身を含む): 379077304320

約数和(自身を除く): 135704694777

約数列:

[1, 3, 7, 21, 71, 179, 213, 497, 537, 571, 1253, 1491, 1597, 1713, 3759, 3997, 4791, 11179, 11991, 12709, 33537, 38127, 40541, 88963, 102209, 113387, 121623, 266889, 283787, 285863, 306627, 340161, 715463, 793709, 851361, 857589, 911887, 2001041, 2146389, 2381127, 2735661, 6003123, 6383209, 7256839, 19149627, 20296273, 21770517, 50797873, 60888819, 64743977, 142073911, 152393619, 163227773, 194231931, 426221733, 453207839, 489683319, 1142594411, 1359623517, 3427783233, 11589171883, 34767515649, 81124203181, 243372609543]

約数ペア:

[(1, 243372609543), (3, 81124203181), (7, 34767515649), (21, 11589171883), (71, 3427783233), (179, 1359623517), (213, 1142594411), (497, 489683319), (537, 453207839), (571, 426221733), (1253, 194231931), (1491, 163227773), (1597, 152393619), (1713, 142073911), (3759, 64743977), (3997, 60888819), (4791, 50797873), (11179, 21770517), (11991, 20296273), (12709, 19149627), (33537, 7256839), (38127, 6383209), (40541, 6003123), (88963, 2735661), (102209, 2381127), (113387, 2146389), (121623, 2001041), (266889, 911887), (283787, 857589), (285863, 851361), (306627, 793709), (340161, 715463)]