15104089

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 20643840

約数和(自身を除く): 5539751

約数列:

[1, 7, 11, 13, 77, 79, 91, 143, 191, 553, 869, 1001, 1027, 1337, 2101, 2483, 6083, 7189, 11297, 14707, 15089, 17381, 27313, 79079, 105623, 165979, 191191, 196157, 1161853, 1373099, 2157727, 15104089]

約数ペア:

[(1, 15104089), (7, 2157727), (11, 1373099), (13, 1161853), (77, 196157), (79, 191191), (91, 165979), (143, 105623), (191, 79079), (553, 27313), (869, 17381), (1001, 15089), (1027, 14707), (1337, 11297), (2101, 7189), (2483, 6083)]