7361151

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{971}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 11850624

約数和(自身を除く): 4489473

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 971, 1083, 2527, 2913, 6797, 7581, 18449, 20391, 55347, 129143, 350531, 387429, 1051593, 2453717, 7361151]

約数ペア:

[(1, 7361151), (3, 2453717), (7, 1051593), (19, 387429), (21, 350531), (57, 129143), (133, 55347), (361, 20391), (399, 18449), (971, 7581), (1083, 6797), (2527, 2913)]