1131036231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{23369}}^1$

素因数の和:23475

約数の個数: 32

約数和(自身を含む): 1743215040

約数和(自身を除く): 612178809

約数列:

[1, 3, 13, 17, 39, 51, 73, 219, 221, 663, 949, 1241, 2847, 3723, 16133, 23369, 48399, 70107, 303797, 397273, 911391, 1191819, 1705937, 5117811, 5164549, 15493647, 22177181, 29000929, 66531543, 87002787, 377012077, 1131036231]

約数ペア:

[(1, 1131036231), (3, 377012077), (13, 87002787), (17, 66531543), (39, 29000929), (51, 22177181), (73, 15493647), (219, 5164549), (221, 5117811), (663, 1705937), (949, 1191819), (1241, 911391), (2847, 397273), (3723, 303797), (16133, 70107), (23369, 48399)]