27720288294

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{2111}}^1\times {\mathrm{5351}}^1$

素因数の和:7876

約数の個数: 32

約数和(自身を含む): 55612846080

約数和(自身を除く): 27892557786

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2111, 2454, 4222, 5351, 6333, 10702, 12666, 16053, 32106, 863399, 1726798, 2188559, 2590197, 4377118, 5180394, 6565677, 11295961, 13131354, 22591922, 33887883, 67775766, 4620048049, 9240096098, 13860144147, 27720288294]

約数ペア:

[(1, 27720288294), (2, 13860144147), (3, 9240096098), (6, 4620048049), (409, 67775766), (818, 33887883), (1227, 22591922), (2111, 13131354), (2454, 11295961), (4222, 6565677), (5351, 5180394), (6333, 4377118), (10702, 2590197), (12666, 2188559), (16053, 1726798), (32106, 863399)]