9864074241

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{884591}}^1$

素因数の和:884666

約数の個数: 32

約数和(自身を含む): 16984166400

約数和(自身を除く): 7120092159

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 3717, 11151, 884591, 2653773, 6192137, 7961319, 18576411, 23883957, 52190869, 55729233, 156572607, 167187699, 365336083, 469717821, 1096008249, 1409153463, 3288024747, 9864074241]

約数ペア:

[(1, 9864074241), (3, 3288024747), (7, 1409153463), (9, 1096008249), (21, 469717821), (27, 365336083), (59, 167187699), (63, 156572607), (177, 55729233), (189, 52190869), (413, 23883957), (531, 18576411), (1239, 7961319), (1593, 6192137), (3717, 2653773), (11151, 884591)]