214329897

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{3191}}^1$

素因数の和:3653

約数の個数: 24

約数和(自身を含む): 328648320

約数和(自身を除く): 114318423

約数列:

[1, 3, 9, 17, 51, 153, 439, 1317, 3191, 3951, 7463, 9573, 22389, 28719, 54247, 67167, 162741, 488223, 1400849, 4202547, 12607641, 23814433, 71443299, 214329897]

約数ペア:

[(1, 214329897), (3, 71443299), (9, 23814433), (17, 12607641), (51, 4202547), (153, 1400849), (439, 488223), (1317, 162741), (3191, 67167), (3951, 54247), (7463, 28719), (9573, 22389)]