40621923549

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{467}}^1\times {\mathrm{11071}}^1$

素因数の和:11647

約数の個数: 40

約数和(自身を含む): 61444551168

約数和(自身を除く): 20822627619

約数列:

[1, 3, 9, 27, 81, 97, 291, 467, 873, 1401, 2619, 4203, 7857, 11071, 12609, 33213, 37827, 45299, 99639, 135897, 298917, 407691, 896751, 1073887, 1223073, 3221661, 3669219, 5170157, 9664983, 15510471, 28994949, 46531413, 86984847, 139594239, 418782717, 501505229, 1504515687, 4513547061, 13540641183, 40621923549]

約数ペア:

[(1, 40621923549), (3, 13540641183), (9, 4513547061), (27, 1504515687), (81, 501505229), (97, 418782717), (291, 139594239), (467, 86984847), (873, 46531413), (1401, 28994949), (2619, 15510471), (4203, 9664983), (7857, 5170157), (11071, 3669219), (12609, 3221661), (33213, 1223073), (37827, 1073887), (45299, 896751), (99639, 407691), (135897, 298917)]