2079262809

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{61493}}^1$

素因数の和:61546

約数の個数: 36

約数和(自身を含む): 3435915756

約数和(自身を除く): 1356652947

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1989, 2601, 3757, 11271, 33813, 61493, 184479, 553437, 799409, 1045381, 2398227, 3136143, 7194681, 9408429, 13589953, 17771477, 40769859, 53314431, 122309577, 159943293, 231029201, 693087603, 2079262809]

約数ペア:

[(1, 2079262809), (3, 693087603), (9, 231029201), (13, 159943293), (17, 122309577), (39, 53314431), (51, 40769859), (117, 17771477), (153, 13589953), (221, 9408429), (289, 7194681), (663, 3136143), (867, 2398227), (1989, 1045381), (2601, 799409), (3757, 553437), (11271, 184479), (33813, 61493)]