4227291

素因数分解:

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

素因数の和:503

約数の個数: 24

約数和(自身を含む): 6552000

約数和(自身を除く): 2324709

約数列:

[1, 3, 9, 19, 57, 59, 171, 177, 419, 531, 1121, 1257, 3363, 3771, 7961, 10089, 23883, 24721, 71649, 74163, 222489, 469699, 1409097, 4227291]

約数ペア:

[(1, 4227291), (3, 1409097), (9, 469699), (19, 222489), (57, 74163), (59, 71649), (171, 24721), (177, 23883), (419, 10089), (531, 7961), (1121, 3771), (1257, 3363)]