1230883983

素因数分解:

$3^2\times 7^1\times {\mathrm{2287}}^1\times {\mathrm{8543}}^1$

素因数の和:10843

約数の個数: 24

約数和(自身を含む): 2033061888

約数和(自身を除く): 802177905

約数列:

[1, 3, 7, 9, 21, 63, 2287, 6861, 8543, 16009, 20583, 25629, 48027, 59801, 76887, 144081, 179403, 538209, 19537841, 58613523, 136764887, 175840569, 410294661, 1230883983]

約数ペア:

[(1, 1230883983), (3, 410294661), (7, 175840569), (9, 136764887), (21, 58613523), (63, 19537841), (2287, 538209), (6861, 179403), (8543, 144081), (16009, 76887), (20583, 59801), (25629, 48027)]