1010640057

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{677827}}^1$

素因数の和:677908

約数の個数: 16

約数和(自身を含む): 1561715712

約数和(自身を除く): 551075655

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 677827, 2033481, 4744789, 14234367, 48125717, 144377151, 336880019, 1010640057]

約数ペア:

[(1, 1010640057), (3, 336880019), (7, 144377151), (21, 48125717), (71, 14234367), (213, 4744789), (497, 2033481), (1491, 677827)]