104879943

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{12517}}^1$

素因数の和:12556

約数の個数: 36

約数和(自身を含む): 185516760

約数和(自身を除く): 80636817

約数列:

[1, 3, 7, 9, 19, 21, 49, 57, 63, 133, 147, 171, 399, 441, 931, 1197, 2793, 8379, 12517, 37551, 87619, 112653, 237823, 262857, 613333, 713469, 788571, 1664761, 1839999, 2140407, 4994283, 5519997, 11653327, 14982849, 34959981, 104879943]

約数ペア:

[(1, 104879943), (3, 34959981), (7, 14982849), (9, 11653327), (19, 5519997), (21, 4994283), (49, 2140407), (57, 1839999), (63, 1664761), (133, 788571), (147, 713469), (171, 613333), (399, 262857), (441, 237823), (931, 112653), (1197, 87619), (2793, 37551), (8379, 12517)]