2016146997

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{30869}}^1$

素因数の和:30978

約数の個数: 32

約数和(自身を含む): 3111696000

約数和(自身を除く): 1095549003

約数列:

[1, 3, 9, 27, 41, 59, 123, 177, 369, 531, 1107, 1593, 2419, 7257, 21771, 30869, 65313, 92607, 277821, 833463, 1265629, 1821271, 3796887, 5463813, 11390661, 16391439, 34171983, 49174317, 74672111, 224016333, 672048999, 2016146997]

約数ペア:

[(1, 2016146997), (3, 672048999), (9, 224016333), (27, 74672111), (41, 49174317), (59, 34171983), (123, 16391439), (177, 11390661), (369, 5463813), (531, 3796887), (1107, 1821271), (1593, 1265629), (2419, 833463), (7257, 277821), (21771, 92607), (30869, 65313)]