29719701

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{947}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 47028384

約数和(自身を除く): 17308683

約数列:

[1, 3, 9, 11, 33, 99, 317, 947, 951, 2841, 2853, 3487, 8523, 10417, 10461, 31251, 31383, 93753, 300199, 900597, 2701791, 3302189, 9906567, 29719701]

約数ペア:

[(1, 29719701), (3, 9906567), (9, 3302189), (11, 2701791), (33, 900597), (99, 300199), (317, 93753), (947, 31383), (951, 31251), (2841, 10461), (2853, 10417), (3487, 8523)]