7837115

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 11261376

約数和(自身を除く): 3424261

約数列:

[1, 5, 11, 13, 55, 65, 97, 113, 143, 485, 565, 715, 1067, 1243, 1261, 1469, 5335, 6215, 6305, 7345, 10961, 13871, 16159, 54805, 69355, 80795, 120571, 142493, 602855, 712465, 1567423, 7837115]

約数ペア:

[(1, 7837115), (5, 1567423), (11, 712465), (13, 602855), (55, 142493), (65, 120571), (97, 80795), (113, 69355), (143, 54805), (485, 16159), (565, 13871), (715, 10961), (1067, 7345), (1243, 6305), (1261, 6215), (1469, 5335)]