1738874631

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{881}}^1$

素因数の和:1156

約数の個数: 48

約数和(自身を含む): 2672883360

約数和(自身を除く): 934008729

約数列:

[1, 3, 13, 17, 39, 51, 169, 221, 229, 507, 663, 687, 881, 2643, 2873, 2977, 3893, 8619, 8931, 11453, 11679, 14977, 34359, 38701, 44931, 50609, 116103, 148889, 151827, 194701, 201749, 446667, 584103, 605247, 657917, 1973751, 2531113, 2622737, 3429733, 7593339, 7868211, 10289199, 34095581, 44586529, 102286743, 133759587, 579624877, 1738874631]

約数ペア:

[(1, 1738874631), (3, 579624877), (13, 133759587), (17, 102286743), (39, 44586529), (51, 34095581), (169, 10289199), (221, 7868211), (229, 7593339), (507, 3429733), (663, 2622737), (687, 2531113), (881, 1973751), (2643, 657917), (2873, 605247), (2977, 584103), (3893, 446667), (8619, 201749), (8931, 194701), (11453, 151827), (11679, 148889), (14977, 116103), (34359, 50609), (38701, 44931)]