84472861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 24

約数和(自身を含む): 97520544

約数和(自身を除く): 13047683

約数列:

[1, 11, 31, 61, 131, 341, 671, 961, 1441, 1891, 4061, 7991, 10571, 20801, 44671, 58621, 87901, 125891, 247721, 644831, 1384801, 2724931, 7679351, 84472861]

約数ペア:

[(1, 84472861), (11, 7679351), (31, 2724931), (61, 1384801), (131, 644831), (341, 247721), (671, 125891), (961, 87901), (1441, 58621), (1891, 44671), (4061, 20801), (7991, 10571)]