200728827

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{571877}}^1$

素因数の和:571899

約数の個数: 16

約数和(自身を含む): 320251680

約数和(自身を除く): 119522853

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 571877, 1715631, 5146893, 7434401, 15440679, 22303203, 66909609, 200728827]

約数ペア:

[(1, 200728827), (3, 66909609), (9, 22303203), (13, 15440679), (27, 7434401), (39, 5146893), (117, 1715631), (351, 571877)]