78628791

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{32803}}^1$

素因数の和:32870

約数の個数: 16

約数和(自身を含む): 113370624

約数和(自身を除く): 34741833

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 32803, 98409, 557651, 1541741, 1672953, 4625223, 26209597, 78628791]

約数ペア:

[(1, 78628791), (3, 26209597), (17, 4625223), (47, 1672953), (51, 1541741), (141, 557651), (799, 98409), (2397, 32803)]