14840847

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 12807153

約数列:

[1, 3, 7, 9, 17, 21, 27, 31, 51, 63, 93, 119, 149, 153, 189, 217, 279, 357, 447, 459, 527, 651, 837, 1043, 1071, 1341, 1581, 1953, 2533, 3129, 3213, 3689, 4023, 4619, 4743, 5859, 7599, 9387, 11067, 13857, 14229, 17731, 22797, 28161, 32333, 33201, 41571, 53193, 68391, 78523, 96999, 99603, 124713, 159579, 235569, 290997, 478737, 549661, 706707, 872991, 1648983, 2120121, 4946949, 14840847]

約数ペア:

[(1, 14840847), (3, 4946949), (7, 2120121), (9, 1648983), (17, 872991), (21, 706707), (27, 549661), (31, 478737), (51, 290997), (63, 235569), (93, 159579), (119, 124713), (149, 99603), (153, 96999), (189, 78523), (217, 68391), (279, 53193), (357, 41571), (447, 33201), (459, 32333), (527, 28161), (651, 22797), (837, 17731), (1043, 14229), (1071, 13857), (1341, 11067), (1581, 9387), (1953, 7599), (2533, 5859), (3129, 4743), (3213, 4619), (3689, 4023)]