627416097

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{22447}}^1$

素因数の和:22490

約数の個数: 32

約数和(自身を含む): 1051643904

約数和(自身を除く): 424227807

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1331, 2541, 3993, 9317, 22447, 27951, 67341, 157129, 246917, 471387, 740751, 1728419, 2716087, 5185257, 8148261, 19012609, 29876957, 57037827, 89630871, 209138699, 627416097]

約数ペア:

[(1, 627416097), (3, 209138699), (7, 89630871), (11, 57037827), (21, 29876957), (33, 19012609), (77, 8148261), (121, 5185257), (231, 2716087), (363, 1728419), (847, 740751), (1331, 471387), (2541, 246917), (3993, 157129), (9317, 67341), (22447, 27951)]