17444323701

素因数分解:

$3^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{116981}}^1$

素因数の和:117263

約数の個数: 40

約数和(自身を含む): 29894984064

約数和(自身を除く): 12450660363

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 263, 567, 789, 1841, 2367, 5523, 7101, 16569, 21303, 49707, 116981, 149121, 350943, 818867, 1052829, 2456601, 3158487, 7369803, 9475461, 22109409, 30766003, 66328227, 92298009, 215362021, 276894027, 646086063, 830682081, 1938258189, 2492046243, 5814774567, 17444323701]

約数ペア:

[(1, 17444323701), (3, 5814774567), (7, 2492046243), (9, 1938258189), (21, 830682081), (27, 646086063), (63, 276894027), (81, 215362021), (189, 92298009), (263, 66328227), (567, 30766003), (789, 22109409), (1841, 9475461), (2367, 7369803), (5523, 3158487), (7101, 2456601), (16569, 1052829), (21303, 818867), (49707, 350943), (116981, 149121)]