42984711

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8861}}^1$

素因数の和:8892

約数の個数: 36

約数和(自身を含む): 78800904

約数和(自身を除く): 35816193

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 8861, 26583, 62027, 79749, 97471, 186081, 292413, 434189, 558243, 682297, 877239, 1302567, 2046891, 3907701, 4776079, 6140673, 14328237, 42984711]

約数ペア:

[(1, 42984711), (3, 14328237), (7, 6140673), (9, 4776079), (11, 3907701), (21, 2046891), (33, 1302567), (49, 877239), (63, 682297), (77, 558243), (99, 434189), (147, 292413), (231, 186081), (441, 97471), (539, 79749), (693, 62027), (1617, 26583), (4851, 8861)]