204872056563

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{11617}}^1\times {\mathrm{87739}}^1$

素因数の和:99426

約数の個数: 16

約数和(自身を含む): 277266823040

約数和(自身を除く): 72394766477

約数列:

[1, 3, 67, 201, 11617, 34851, 87739, 263217, 778339, 2335017, 5878513, 17635539, 1019263963, 3057791889, 68290685521, 204872056563]

約数ペア:

[(1, 204872056563), (3, 68290685521), (67, 3057791889), (201, 1019263963), (11617, 17635539), (34851, 5878513), (87739, 2335017), (263217, 778339)]