353166661

素因数分解:

${\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:409

約数の個数: 24

約数和(自身を含む): 387120384

約数和(自身を除く): 33953723

約数列:

[1, 19, 41, 107, 223, 361, 779, 2033, 4237, 4387, 9143, 14801, 23861, 38627, 80503, 83353, 173717, 453359, 978301, 1583707, 3300623, 8613821, 18587719, 353166661]

約数ペア:

[(1, 353166661), (19, 18587719), (41, 8613821), (107, 3300623), (223, 1583707), (361, 978301), (779, 453359), (2033, 173717), (4237, 83353), (4387, 80503), (9143, 38627), (14801, 23861)]