72973043

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2017}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 90180384

約数和(自身を除く): 17207341

約数列:

[1, 11, 13, 23, 121, 143, 253, 299, 1573, 2017, 2783, 3289, 22187, 26221, 36179, 46391, 244057, 288431, 510301, 603083, 3172741, 5613311, 6633913, 72973043]

約数ペア:

[(1, 72973043), (11, 6633913), (13, 5613311), (23, 3172741), (121, 603083), (143, 510301), (253, 288431), (299, 244057), (1573, 46391), (2017, 36179), (2783, 26221), (3289, 22187)]