20221473891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{12037}}^1$

素因数の和:12411

約数の個数: 32

約数和(自身を含む): 28539883008

約数和(自身を除く): 8318409117

約数列:

[1, 3, 23, 69, 97, 251, 291, 753, 2231, 5773, 6693, 12037, 17319, 24347, 36111, 73041, 276851, 559981, 830553, 1167589, 1679943, 3021287, 3502767, 9063861, 26854547, 69489601, 80563641, 208468803, 293064839, 879194517, 6740491297, 20221473891]

約数ペア:

[(1, 20221473891), (3, 6740491297), (23, 879194517), (69, 293064839), (97, 208468803), (251, 80563641), (291, 69489601), (753, 26854547), (2231, 9063861), (5773, 3502767), (6693, 3021287), (12037, 1679943), (17319, 1167589), (24347, 830553), (36111, 559981), (73041, 276851)]