20134445517

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1\times {\mathrm{4003}}^1$

素因数の和:4410

約数の個数: 48

約数和(自身を含む): 30589086528

約数和(自身を除く): 10454641011

約数列:

[1, 3, 9, 41, 43, 123, 129, 317, 369, 387, 951, 1763, 2853, 4003, 5289, 12009, 12997, 13631, 15867, 36027, 38991, 40893, 116973, 122679, 164123, 172129, 492369, 516387, 558871, 1268951, 1477107, 1549161, 1676613, 3806853, 5029839, 7057289, 11420559, 21171867, 52026991, 54564893, 63515601, 156080973, 163694679, 468242919, 491084037, 2237160613, 6711481839, 20134445517]

約数ペア:

[(1, 20134445517), (3, 6711481839), (9, 2237160613), (41, 491084037), (43, 468242919), (123, 163694679), (129, 156080973), (317, 63515601), (369, 54564893), (387, 52026991), (951, 21171867), (1763, 11420559), (2853, 7057289), (4003, 5029839), (5289, 3806853), (12009, 1676613), (12997, 1549161), (13631, 1477107), (15867, 1268951), (36027, 558871), (38991, 516387), (40893, 492369), (116973, 172129), (122679, 164123)]