202802109

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{23143}}^1$

素因数の和:23296

約数の個数: 16

約数和(自身を含む): 284393472

約数和(自身を除く): 81591363

約数列:

[1, 3, 23, 69, 127, 381, 2921, 8763, 23143, 69429, 532289, 1596867, 2939161, 8817483, 67600703, 202802109]

約数ペア:

[(1, 202802109), (3, 67600703), (23, 8817483), (69, 2939161), (127, 1596867), (381, 532289), (2921, 69429), (8763, 23143)]