955148979841

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2896963}}^1$

素因数の和:2897093

約数の個数: 32

約数和(自身を含む): 1197720796160

約数和(自身を除く): 242571816319

約数列:

[1, 7, 19, 37, 67, 133, 259, 469, 703, 1273, 2479, 4921, 8911, 17353, 47101, 329707, 2896963, 20278741, 55042297, 107187631, 194096521, 385296079, 750313417, 1358675647, 2036564989, 3687833899, 7181571277, 14255954923, 25814837293, 50270998939, 136449854263, 955148979841]

約数ペア:

[(1, 955148979841), (7, 136449854263), (19, 50270998939), (37, 25814837293), (67, 14255954923), (133, 7181571277), (259, 3687833899), (469, 2036564989), (703, 1358675647), (1273, 750313417), (2479, 385296079), (4921, 194096521), (8911, 107187631), (17353, 55042297), (47101, 20278741), (329707, 2896963)]