75459879

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12919}}^1$

素因数の和:12995

約数の個数: 24

約数和(自身を含む): 120931200

約数和(自身を除く): 45471321

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 12919, 38757, 116271, 142109, 426327, 762221, 1278981, 2286663, 6859989, 8384431, 25153293, 75459879]

約数ペア:

[(1, 75459879), (3, 25153293), (9, 8384431), (11, 6859989), (33, 2286663), (59, 1278981), (99, 762221), (177, 426327), (531, 142109), (649, 116271), (1947, 38757), (5841, 12919)]