40125267

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2333}}^1$

素因数の和:2369

約数の個数: 48

約数和(自身を含む): 74501280

約数和(自身を除く): 34376013

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 49, 63, 91, 117, 147, 189, 273, 351, 441, 637, 819, 1323, 1911, 2333, 2457, 5733, 6999, 16331, 17199, 20997, 30329, 48993, 62991, 90987, 114317, 146979, 212303, 272961, 342951, 440937, 636909, 818883, 1028853, 1486121, 1910727, 3086559, 4458363, 5732181, 13375089, 40125267]

約数ペア:

[(1, 40125267), (3, 13375089), (7, 5732181), (9, 4458363), (13, 3086559), (21, 1910727), (27, 1486121), (39, 1028853), (49, 818883), (63, 636909), (91, 440937), (117, 342951), (147, 272961), (189, 212303), (273, 146979), (351, 114317), (441, 90987), (637, 62991), (819, 48993), (1323, 30329), (1911, 20997), (2333, 17199), (2457, 16331), (5733, 6999)]