9701223

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9829}}^1$

素因数の和:9886

約数の個数: 16

約数和(自身を含む): 15098880

約数和(自身を除く): 5397657

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 9829, 29487, 68803, 206409, 461963, 1385889, 3233741, 9701223]

約数ペア:

[(1, 9701223), (3, 3233741), (7, 1385889), (21, 461963), (47, 206409), (141, 68803), (329, 29487), (987, 9829)]