121410345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{4001}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 235893888

約数和(自身を除く): 114483543

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 289, 357, 595, 867, 1445, 1785, 2023, 4001, 4335, 6069, 10115, 12003, 20005, 28007, 30345, 60015, 68017, 84021, 140035, 204051, 340085, 420105, 476119, 1020255, 1156289, 1428357, 2380595, 3468867, 5781445, 7141785, 8094023, 17344335, 24282069, 40470115, 121410345]

約数ペア:

[(1, 121410345), (3, 40470115), (5, 24282069), (7, 17344335), (15, 8094023), (17, 7141785), (21, 5781445), (35, 3468867), (51, 2380595), (85, 1428357), (105, 1156289), (119, 1020255), (255, 476119), (289, 420105), (357, 340085), (595, 204051), (867, 140035), (1445, 84021), (1785, 68017), (2023, 60015), (4001, 30345), (4335, 28007), (6069, 20005), (10115, 12003)]