30617432923

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{21013}}^1$

素因数の和:21307

約数の個数: 32

約数和(自身を含む): 38733004800

約数和(自身を除く): 8115571877

約数列:

[1, 7, 11, 77, 127, 149, 889, 1043, 1397, 1639, 9779, 11473, 18923, 21013, 132461, 147091, 208153, 231143, 1457071, 1618001, 2668651, 3130937, 18680557, 21916559, 29355161, 34440307, 205486127, 241082149, 397628999, 2783402993, 4373918989, 30617432923]

約数ペア:

[(1, 30617432923), (7, 4373918989), (11, 2783402993), (77, 397628999), (127, 241082149), (149, 205486127), (889, 34440307), (1043, 29355161), (1397, 21916559), (1639, 18680557), (9779, 3130937), (11473, 2668651), (18923, 1618001), (21013, 1457071), (132461, 231143), (147091, 208153)]