1180532985

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{14741}}^1$

素因数の和:15049

約数の個数: 32

約数和(自身を含む): 1995477120

約数和(自身を除く): 814944135

約数列:

[1, 3, 5, 15, 19, 57, 95, 281, 285, 843, 1405, 4215, 5339, 14741, 16017, 26695, 44223, 73705, 80085, 221115, 280079, 840237, 1400395, 4142221, 4201185, 12426663, 20711105, 62133315, 78702199, 236106597, 393510995, 1180532985]

約数ペア:

[(1, 1180532985), (3, 393510995), (5, 236106597), (15, 78702199), (19, 62133315), (57, 20711105), (95, 12426663), (281, 4201185), (285, 4142221), (843, 1400395), (1405, 840237), (4215, 280079), (5339, 221115), (14741, 80085), (16017, 73705), (26695, 44223)]