67394511

素因数分解:

$3^4\times {\mathrm{17}}^2\times {\mathrm{2879}}^1$

素因数の和:2925

約数の個数: 30

約数和(自身を含む): 106983360

約数和(自身を除く): 39588849

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 289, 459, 867, 1377, 2601, 2879, 7803, 8637, 23409, 25911, 48943, 77733, 146829, 233199, 440487, 832031, 1321461, 2496093, 3964383, 7488279, 22464837, 67394511]

約数ペア:

[(1, 67394511), (3, 22464837), (9, 7488279), (17, 3964383), (27, 2496093), (51, 1321461), (81, 832031), (153, 440487), (289, 233199), (459, 146829), (867, 77733), (1377, 48943), (2601, 25911), (2879, 23409), (7803, 8637)]