1313301603

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1\times {\mathrm{479}}^1$

素因数の和:1071

約数の個数: 32

約数和(自身を含む): 1869004800

約数和(自身を除く): 555703197

約数列:

[1, 3, 19, 57, 103, 309, 467, 479, 1401, 1437, 1957, 5871, 8873, 9101, 26619, 27303, 48101, 49337, 144303, 148011, 223693, 671079, 913919, 937403, 2741757, 2812209, 4250167, 12750501, 23040379, 69121137, 437767201, 1313301603]

約数ペア:

[(1, 1313301603), (3, 437767201), (19, 69121137), (57, 23040379), (103, 12750501), (309, 4250167), (467, 2812209), (479, 2741757), (1401, 937403), (1437, 913919), (1957, 671079), (5871, 223693), (8873, 148011), (9101, 144303), (26619, 49337), (27303, 48101)]