4080124.00000000

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7723}}^1$

素因数の和:7757

約数の個数: 32

約数和(自身を含む): 41524224

約数和(自身を除く): 18332055

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 7723, 23169, 54061, 84953, 100399, 162183, 254859, 301197, 594671, 702793, 1104389, 1784013, 2108379, 3313167, 7730723, 23192169]

約数ペア:

[(1, 23192169), (3, 7730723), (7, 3313167), (11, 2108379), (13, 1784013), (21, 1104389), (33, 702793), (39, 594671), (77, 301197), (91, 254859), (143, 162183), (231, 100399), (273, 84953), (429, 54061), (1001, 23169), (3003, 7723)]