74392143

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22003}}^1$

素因数の和:22043

約数の個数: 24

約数和(自身を含む): 120405888

約数和(自身を除く): 46013745

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 22003, 66009, 154021, 462063, 506069, 1078147, 1518207, 3234441, 3542483, 10627449, 24797381, 74392143]

約数ペア:

[(1, 74392143), (3, 24797381), (7, 10627449), (21, 3542483), (23, 3234441), (49, 1518207), (69, 1078147), (147, 506069), (161, 462063), (483, 154021), (1127, 66009), (3381, 22003)]