460478466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1218197}}^1$

素因数の和:1218215

約数の個数: 32

約数和(自身を含む): 1169470080

約数和(自身を除く): 708991614

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1218197, 2436394, 3654591, 7309182, 8527379, 10963773, 17054758, 21927546, 25582137, 32891319, 51164274, 65782638, 76746411, 153492822, 230239233, 460478466]

約数ペア:

[(1, 460478466), (2, 230239233), (3, 153492822), (6, 76746411), (7, 65782638), (9, 51164274), (14, 32891319), (18, 25582137), (21, 21927546), (27, 17054758), (42, 10963773), (54, 8527379), (63, 7309182), (126, 3654591), (189, 2436394), (378, 1218197)]