26772843

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:519

約数の個数: 24

約数和(自身を含む): 38404800

約数和(自身を除く): 11631957

約数列:

[1, 3, 19, 57, 59, 177, 361, 419, 1083, 1121, 1257, 3363, 7961, 21299, 23883, 24721, 63897, 74163, 151259, 453777, 469699, 1409097, 8924281, 26772843]

約数ペア:

[(1, 26772843), (3, 8924281), (19, 1409097), (57, 469699), (59, 453777), (177, 151259), (361, 74163), (419, 63897), (1083, 24721), (1121, 23883), (1257, 21299), (3363, 7961)]