4626531

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 8618400

約数和(自身を除く): 3991869

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 269, 273, 351, 441, 637, 807, 819, 1323, 1883, 1911, 2421, 2457, 3497, 5649, 5733, 7263, 10491, 13181, 16947, 17199, 24479, 31473, 39543, 50841, 73437, 94419, 118629, 171353, 220311, 355887, 514059, 660933, 1542177, 4626531]

約数ペア:

[(1, 4626531), (3, 1542177), (7, 660933), (9, 514059), (13, 355887), (21, 220311), (27, 171353), (39, 118629), (49, 94419), (63, 73437), (91, 50841), (117, 39543), (147, 31473), (189, 24479), (269, 17199), (273, 16947), (351, 13181), (441, 10491), (637, 7263), (807, 5733), (819, 5649), (1323, 3497), (1883, 2457), (1911, 2421)]