64013997

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{8821}}^1$

素因数の和:8924

約数の個数: 16

約数和(自身を含む): 88925760

約数和(自身を除く): 24911763

約数列:

[1, 3, 41, 59, 123, 177, 2419, 7257, 8821, 26463, 361661, 520439, 1084983, 1561317, 21337999, 64013997]

約数ペア:

[(1, 64013997), (3, 21337999), (41, 1561317), (59, 1084983), (123, 520439), (177, 361661), (2419, 26463), (7257, 8821)]