319039969

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{1429}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 353358720

約数和(自身を除く): 34318751

約数列:

[1, 17, 23, 391, 571, 1429, 9707, 13133, 24293, 32867, 223261, 558739, 815959, 13871303, 18767057, 319039969]

約数ペア:

[(1, 319039969), (17, 18767057), (23, 13871303), (391, 815959), (571, 558739), (1429, 223261), (9707, 32867), (13133, 24293)]