23151455103

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{443}}^1\times {\mathrm{577}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 37447741440

約数和(自身を除く): 14296286337

約数列:

[1, 3, 7, 19, 21, 57, 133, 227, 399, 443, 577, 681, 1329, 1589, 1731, 3101, 4039, 4313, 4767, 8417, 9303, 10963, 12117, 12939, 25251, 30191, 32889, 58919, 76741, 90573, 100561, 130979, 176757, 230223, 255611, 301683, 392937, 703927, 766833, 916853, 1789277, 1910659, 2111781, 2488601, 2750559, 4856609, 5367831, 5731977, 7465803, 13374613, 14569827, 17420207, 33996263, 40123839, 52260621, 58023697, 101988789, 174071091, 406165879, 1102450243, 1218497637, 3307350729, 7717151701, 23151455103]

約数ペア:

[(1, 23151455103), (3, 7717151701), (7, 3307350729), (19, 1218497637), (21, 1102450243), (57, 406165879), (133, 174071091), (227, 101988789), (399, 58023697), (443, 52260621), (577, 40123839), (681, 33996263), (1329, 17420207), (1589, 14569827), (1731, 13374613), (3101, 7465803), (4039, 5731977), (4313, 5367831), (4767, 4856609), (8417, 2750559), (9303, 2488601), (10963, 2111781), (12117, 1910659), (12939, 1789277), (25251, 916853), (30191, 766833), (32889, 703927), (58919, 392937), (76741, 301683), (90573, 255611), (100561, 230223), (130979, 176757)]