13302057195

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{2010893}}^1$

素因数の和:2010921

約数の個数: 48

約数和(自身を含む): 27509029920

約数和(自身を除く): 14206972725

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 2010893, 6032679, 10054465, 14076251, 18098037, 30163395, 42228753, 54294111, 70381255, 90490185, 98533757, 126686259, 211143765, 271470555, 295601271, 380058777, 492668785, 633431295, 886803813, 1478006355, 1900293885, 2660411439, 4434019065, 13302057195]

約数ペア:

[(1, 13302057195), (3, 4434019065), (5, 2660411439), (7, 1900293885), (9, 1478006355), (15, 886803813), (21, 633431295), (27, 492668785), (35, 380058777), (45, 295601271), (49, 271470555), (63, 211143765), (105, 126686259), (135, 98533757), (147, 90490185), (189, 70381255), (245, 54294111), (315, 42228753), (441, 30163395), (735, 18098037), (945, 14076251), (1323, 10054465), (2205, 6032679), (6615, 2010893)]