1255496772179

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{3259}}^1\times {\mathrm{13003}}^1$

素因数の和:16371

約数の個数: 32

約数和(自身を含む): 1410162082560

約数和(自身を除く): 154665310381

約数列:

[1, 13, 43, 53, 559, 689, 2279, 3259, 13003, 29627, 42367, 140137, 169039, 172727, 559129, 689159, 1821781, 2245451, 7268677, 7427261, 8959067, 29633837, 42376777, 96554393, 385239881, 550898101, 1822201411, 2245969181, 23688618343, 29197599353, 96576674783, 1255496772179]

約数ペア:

[(1, 1255496772179), (13, 96576674783), (43, 29197599353), (53, 23688618343), (559, 2245969181), (689, 1822201411), (2279, 550898101), (3259, 385239881), (13003, 96554393), (29627, 42376777), (42367, 29633837), (140137, 8959067), (169039, 7427261), (172727, 7268677), (559129, 2245451), (689159, 1821781)]