27214187

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 37761024

約数和(自身を除く): 10546837

約数列:

[1, 7, 11, 13, 31, 77, 91, 143, 217, 341, 403, 877, 1001, 2387, 2821, 4433, 6139, 9647, 11401, 27187, 31031, 67529, 79807, 125411, 190309, 299057, 353431, 877877, 2093399, 2474017, 3887741, 27214187]

約数ペア:

[(1, 27214187), (7, 3887741), (11, 2474017), (13, 2093399), (31, 877877), (77, 353431), (91, 299057), (143, 190309), (217, 125411), (341, 79807), (403, 67529), (877, 31031), (1001, 27187), (2387, 11401), (2821, 9647), (4433, 6139)]