38419227

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55439}}^1$

素因数の和:55463

約数の個数: 24

約数和(自身を含む): 69189120

約数和(自身を除く): 30769893

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 55439, 166317, 388073, 498951, 609829, 1164219, 1829487, 3492657, 4268803, 5488461, 12806409, 38419227]

約数ペア:

[(1, 38419227), (3, 12806409), (7, 5488461), (9, 4268803), (11, 3492657), (21, 1829487), (33, 1164219), (63, 609829), (77, 498951), (99, 388073), (231, 166317), (693, 55439)]