60191131

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{383}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 81543168

約数和(自身を除く): 21352037

約数列:

[1, 7, 11, 13, 77, 91, 143, 157, 383, 1001, 1099, 1727, 2041, 2681, 4213, 4979, 12089, 14287, 22451, 29491, 34853, 54769, 60131, 157157, 383383, 420917, 661441, 781703, 4630087, 5471921, 8598733, 60191131]

約数ペア:

[(1, 60191131), (7, 8598733), (11, 5471921), (13, 4630087), (77, 781703), (91, 661441), (143, 420917), (157, 383383), (383, 157157), (1001, 60131), (1099, 54769), (1727, 34853), (2041, 29491), (2681, 22451), (4213, 14287), (4979, 12089)]