31773393146

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{33349}}^1$

素因数の和:33531

約数の個数: 48

約数和(自身を含む): 54504038400

約数和(自身を除く): 22730645254

約数列:

[1, 2, 11, 22, 31, 62, 121, 127, 242, 254, 341, 682, 1397, 2794, 3751, 3937, 7502, 7874, 15367, 30734, 33349, 43307, 66698, 86614, 366839, 476377, 733678, 952754, 1033819, 2067638, 4035229, 4235323, 8070458, 8470646, 11372009, 22744018, 46588553, 93177106, 125092099, 131295013, 250184198, 262590026, 512474083, 1024948166, 1444245143, 2888490286, 15886696573, 31773393146]

約数ペア:

[(1, 31773393146), (2, 15886696573), (11, 2888490286), (22, 1444245143), (31, 1024948166), (62, 512474083), (121, 262590026), (127, 250184198), (242, 131295013), (254, 125092099), (341, 93177106), (682, 46588553), (1397, 22744018), (2794, 11372009), (3751, 8470646), (3937, 8070458), (7502, 4235323), (7874, 4035229), (15367, 2067638), (30734, 1033819), (33349, 952754), (43307, 733678), (66698, 476377), (86614, 366839)]