91617267

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{727}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 148442112

約数和(自身を除く): 56824845

約数列:

[1, 3, 7, 17, 21, 51, 119, 353, 357, 727, 1059, 2181, 2471, 5089, 6001, 7413, 12359, 15267, 18003, 37077, 42007, 86513, 126021, 256631, 259539, 769893, 1796417, 4362727, 5389251, 13088181, 30539089, 91617267]

約数ペア:

[(1, 91617267), (3, 30539089), (7, 13088181), (17, 5389251), (21, 4362727), (51, 1796417), (119, 769893), (353, 259539), (357, 256631), (727, 126021), (1059, 86513), (2181, 42007), (2471, 37077), (5089, 18003), (6001, 15267), (7413, 12359)]