1840833

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 2822400

約数和(自身を除く): 981567

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 2351, 7053, 21159, 63477, 68179, 204537, 613611, 1840833]

約数ペア:

[(1, 1840833), (3, 613611), (9, 204537), (27, 68179), (29, 63477), (87, 21159), (261, 7053), (783, 2351)]