1005440211

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{571}}^1\times {\mathrm{2017}}^1$

素因数の和:2691

約数の個数: 24

約数和(自身を含む): 1470573104

約数和(自身を除く): 465132893

約数列:

[1, 3, 9, 97, 291, 571, 873, 1713, 2017, 5139, 6051, 18153, 55387, 166161, 195649, 498483, 586947, 1151707, 1760841, 3455121, 10365363, 111715579, 335146737, 1005440211]

約数ペア:

[(1, 1005440211), (3, 335146737), (9, 111715579), (97, 10365363), (291, 3455121), (571, 1760841), (873, 1151707), (1713, 586947), (2017, 498483), (5139, 195649), (6051, 166161), (18153, 55387)]