291269430019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3271}}^1\times {\mathrm{88427}}^1$

素因数の和:91770

約数の個数: 16

約数和(自身を含む): 312483329280

約数和(自身を除く): 21213899261

約数列:

[1, 19, 53, 1007, 3271, 62149, 88427, 173363, 1680113, 3293897, 4686631, 89045989, 289244717, 5495649623, 15329970001, 291269430019]

約数ペア:

[(1, 291269430019), (19, 15329970001), (53, 5495649623), (1007, 289244717), (3271, 89045989), (62149, 4686631), (88427, 3293897), (173363, 1680113)]