13038423039

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{263}}^1\times {\mathrm{31121}}^1$

素因数の和:31452

約数の個数: 32

約数和(自身を含む): 19718899200

約数和(自身を除く): 6680476161

約数列:

[1, 3, 9, 27, 59, 177, 263, 531, 789, 1593, 2367, 7101, 15517, 31121, 46551, 93363, 139653, 280089, 418959, 840267, 1836139, 5508417, 8184823, 16525251, 24554469, 49575753, 73663407, 220990221, 482904557, 1448713671, 4346141013, 13038423039]

約数ペア:

[(1, 13038423039), (3, 4346141013), (9, 1448713671), (27, 482904557), (59, 220990221), (177, 73663407), (263, 49575753), (531, 24554469), (789, 16525251), (1593, 8184823), (2367, 5508417), (7101, 1836139), (15517, 840267), (31121, 418959), (46551, 280089), (93363, 139653)]