1688892933

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{3049}}^1$

素因数の和:5101

約数の個数: 32

約数和(自身を含む): 2773792000

約数和(自身を除く): 1084899067

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 2029, 3049, 6087, 9147, 14203, 21343, 26377, 39637, 42609, 64029, 79131, 118911, 184639, 277459, 553917, 832377, 6186421, 18559263, 43304947, 80423473, 129914841, 241270419, 562964311, 1688892933]

約数ペア:

[(1, 1688892933), (3, 562964311), (7, 241270419), (13, 129914841), (21, 80423473), (39, 43304947), (91, 18559263), (273, 6186421), (2029, 832377), (3049, 553917), (6087, 277459), (9147, 184639), (14203, 118911), (21343, 79131), (26377, 64029), (39637, 42609)]