870899103

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{5521}}^1$

素因数の和:6575

約数の個数: 24

約数和(自身を含む): 1333496736

約数和(自身を除く): 462597633

約数列:

[1, 3, 9, 17, 51, 153, 1031, 3093, 5521, 9279, 16563, 17527, 49689, 52581, 93857, 157743, 281571, 844713, 5692151, 17076453, 51229359, 96766567, 290299701, 870899103]

約数ペア:

[(1, 870899103), (3, 290299701), (9, 96766567), (17, 51229359), (51, 17076453), (153, 5692151), (1031, 844713), (3093, 281571), (5521, 157743), (9279, 93857), (16563, 52581), (17527, 49689)]