15695988965987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{8339761}}^1$

素因数の和:8340011

約数の個数: 32

約数和(自身を含む): 18388574747136

約数和(自身を除く): 2692585781149

約数列:

[1, 11, 23, 43, 173, 253, 473, 989, 1903, 3979, 7439, 10879, 43769, 81829, 171097, 1882067, 8339761, 91737371, 191814503, 358609723, 1442778653, 2109959533, 3944706953, 8248023629, 15870565183, 33183909019, 62039482079, 90728259919, 365022999209, 682434302869, 1426908087817, 15695988965987]

約数ペア:

[(1, 15695988965987), (11, 1426908087817), (23, 682434302869), (43, 365022999209), (173, 90728259919), (253, 62039482079), (473, 33183909019), (989, 15870565183), (1903, 8248023629), (3979, 3944706953), (7439, 2109959533), (10879, 1442778653), (43769, 358609723), (81829, 191814503), (171097, 91737371), (1882067, 8339761)]