70608069

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{5521}}^1$

素因数の和:5570

約数の個数: 36

約数和(自身を含む): 122754060

約数和(自身を除く): 52145991

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 261, 441, 609, 1421, 1827, 4263, 5521, 12789, 16563, 38647, 49689, 115941, 160109, 270529, 347823, 480327, 811587, 1120763, 1440981, 2434761, 3362289, 7845341, 10086867, 23536023, 70608069]

約数ペア:

[(1, 70608069), (3, 23536023), (7, 10086867), (9, 7845341), (21, 3362289), (29, 2434761), (49, 1440981), (63, 1120763), (87, 811587), (147, 480327), (203, 347823), (261, 270529), (441, 160109), (609, 115941), (1421, 49689), (1827, 38647), (4263, 16563), (5521, 12789)]