13637366685

素因数分解:

$3^3\times 5^1\times {\mathrm{13217}}^1\times {\mathrm{7643}}^1$

素因数の和:20874

約数の個数: 32

約数和(自身を含む): 24249214080

約数和(自身を除く): 10611847395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 7643, 13217, 22929, 38215, 39651, 66085, 68787, 114645, 118953, 198255, 206361, 343935, 356859, 594765, 1031805, 1784295, 101017531, 303052593, 505087655, 909157779, 1515262965, 2727473337, 4545788895, 13637366685]

約数ペア:

[(1, 13637366685), (3, 4545788895), (5, 2727473337), (9, 1515262965), (15, 909157779), (27, 505087655), (45, 303052593), (135, 101017531), (7643, 1784295), (13217, 1031805), (22929, 594765), (38215, 356859), (39651, 343935), (66085, 206361), (68787, 198255), (114645, 118953)]