143330103

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{15269}}^1$

素因数の和:15431

約数の個数: 24

約数和(自身を含む): 238212000

約数和(自身を除く): 94881897

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 9387, 15269, 45807, 106883, 137421, 320649, 961947, 2275081, 6825243, 15925567, 20475729, 47776701, 143330103]

約数ペア:

[(1, 143330103), (3, 47776701), (7, 20475729), (9, 15925567), (21, 6825243), (63, 2275081), (149, 961947), (447, 320649), (1043, 137421), (1341, 106883), (3129, 45807), (9387, 15269)]