38344383

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55331}}^1$

素因数の和:55355

約数の個数: 24

約数和(自身を含む): 69054336

約数和(自身を除く): 30709953

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 55331, 165993, 387317, 497979, 608641, 1161951, 1825923, 3485853, 4260487, 5477769, 12781461, 38344383]

約数ペア:

[(1, 38344383), (3, 12781461), (7, 5477769), (9, 4260487), (11, 3485853), (21, 1825923), (33, 1161951), (63, 608641), (77, 497979), (99, 387317), (231, 165993), (693, 55331)]