15677040423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{23227}}^1$

素因数の和:23535

約数の個数: 32

約数和(自身を含む): 23132858112

約数和(自身を除く): 7455817689

約数列:

[1, 3, 11, 33, 113, 181, 339, 543, 1243, 1991, 3729, 5973, 20453, 23227, 61359, 69681, 224983, 255497, 674949, 766491, 2624651, 4204087, 7873953, 12612261, 28871161, 46244957, 86613483, 138734871, 475061831, 1425185493, 5225680141, 15677040423]

約数ペア:

[(1, 15677040423), (3, 5225680141), (11, 1425185493), (33, 475061831), (113, 138734871), (181, 86613483), (339, 46244957), (543, 28871161), (1243, 12612261), (1991, 7873953), (3729, 4204087), (5973, 2624651), (20453, 766491), (23227, 674949), (61359, 255497), (69681, 224983)]