9961935753

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1\times {\mathrm{1409}}^1$

素因数の和:1798

約数の個数: 64

約数和(自身を含む): 16771645440

約数和(自身を除く): 6809709687

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 241, 381, 723, 889, 1397, 1409, 1687, 2651, 2667, 4191, 4227, 5061, 7953, 9779, 9863, 15499, 18557, 29337, 29589, 30607, 46497, 55671, 91821, 108493, 178943, 214249, 325479, 336677, 339569, 536829, 642747, 1010031, 1018707, 1252601, 1968373, 2356739, 2376983, 3735259, 3757803, 5905119, 7070217, 7130949, 11205777, 13778611, 26146813, 41335833, 43125263, 78440439, 129375789, 301876841, 474377893, 905630523, 1423133679, 3320645251, 9961935753]

約数ペア:

[(1, 9961935753), (3, 3320645251), (7, 1423133679), (11, 905630523), (21, 474377893), (33, 301876841), (77, 129375789), (127, 78440439), (231, 43125263), (241, 41335833), (381, 26146813), (723, 13778611), (889, 11205777), (1397, 7130949), (1409, 7070217), (1687, 5905119), (2651, 3757803), (2667, 3735259), (4191, 2376983), (4227, 2356739), (5061, 1968373), (7953, 1252601), (9779, 1018707), (9863, 1010031), (15499, 642747), (18557, 536829), (29337, 339569), (29589, 336677), (30607, 325479), (46497, 214249), (55671, 178943), (91821, 108493)]