200713977

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:870

約数の個数: 32

約数和(自身を含む): 303954560

約数和(自身を除く): 103240583

約数列:

[1, 3, 9, 27, 67, 181, 201, 543, 603, 613, 1629, 1809, 1839, 4887, 5517, 12127, 16551, 36381, 41071, 109143, 110953, 123213, 327429, 332859, 369639, 998577, 1108917, 2995731, 7433851, 22301553, 66904659, 200713977]

約数ペア:

[(1, 200713977), (3, 66904659), (9, 22301553), (27, 7433851), (67, 2995731), (181, 1108917), (201, 998577), (543, 369639), (603, 332859), (613, 327429), (1629, 123213), (1809, 110953), (1839, 109143), (4887, 41071), (5517, 36381), (12127, 16551)]