15677085123

素因数分解:

$3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1\times {\mathrm{4787}}^1$

素因数の和:5256

約数の個数: 48

約数和(自身を含む): 26112602880

約数和(自身を除く): 10435517757

約数列:

[1, 3, 7, 9, 21, 63, 227, 229, 681, 687, 1589, 1603, 2043, 2061, 4767, 4787, 4809, 14301, 14361, 14427, 33509, 43083, 51983, 100527, 155949, 301581, 363881, 467847, 1086649, 1091643, 1096223, 3259947, 3274929, 3288669, 7606543, 7673561, 9779841, 9866007, 22819629, 23020683, 68458887, 69062049, 248842621, 746527863, 1741898347, 2239583589, 5225695041, 15677085123]

約数ペア:

[(1, 15677085123), (3, 5225695041), (7, 2239583589), (9, 1741898347), (21, 746527863), (63, 248842621), (227, 69062049), (229, 68458887), (681, 23020683), (687, 22819629), (1589, 9866007), (1603, 9779841), (2043, 7673561), (2061, 7606543), (4767, 3288669), (4787, 3274929), (4809, 3259947), (14301, 1096223), (14361, 1091643), (14427, 1086649), (33509, 467847), (43083, 363881), (51983, 301581), (100527, 155949)]