22623447

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 40580352

約数和(自身を除く): 17956905

約数列:

[1, 3, 7, 11, 17, 21, 33, 49, 51, 77, 119, 147, 187, 231, 357, 539, 561, 823, 833, 1309, 1617, 2469, 2499, 3927, 5761, 9053, 9163, 13991, 17283, 27159, 27489, 40327, 41973, 63371, 97937, 120981, 153901, 190113, 293811, 443597, 461703, 685559, 1077307, 1330791, 2056677, 3231921, 7541149, 22623447]

約数ペア:

[(1, 22623447), (3, 7541149), (7, 3231921), (11, 2056677), (17, 1330791), (21, 1077307), (33, 685559), (49, 461703), (51, 443597), (77, 293811), (119, 190113), (147, 153901), (187, 120981), (231, 97937), (357, 63371), (539, 41973), (561, 40327), (823, 27489), (833, 27159), (1309, 17283), (1617, 13991), (2469, 9163), (2499, 9053), (3927, 5761)]