1937491491

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{482323}}^1$

素因数の和:482442

約数の個数: 16

約数和(自身を含む): 2809054976

約数和(自身を除く): 871563485

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 482323, 1446969, 6270199, 18810597, 49679269, 149037807, 645830497, 1937491491]

約数ペア:

[(1, 1937491491), (3, 645830497), (13, 149037807), (39, 49679269), (103, 18810597), (309, 6270199), (1339, 1446969), (4017, 482323)]