13307062015

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{347579}}^1$

素因数の和:347647

約数の個数: 32

約数和(自身を含む): 18685900800

約数和(自身を除く): 5378838785

約数列:

[1, 5, 13, 19, 31, 65, 95, 155, 247, 403, 589, 1235, 2015, 2945, 7657, 38285, 347579, 1737895, 4518527, 6604001, 10774949, 22592635, 33020005, 53874745, 85852013, 140074337, 204724031, 429260065, 700371685, 1023620155, 2661412403, 13307062015]

約数ペア:

[(1, 13307062015), (5, 2661412403), (13, 1023620155), (19, 700371685), (31, 429260065), (65, 204724031), (95, 140074337), (155, 85852013), (247, 53874745), (403, 33020005), (589, 22592635), (1235, 10774949), (2015, 6604001), (2945, 4518527), (7657, 1737895), (38285, 347579)]