89831415

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{7121}}^1$

素因数の和:7187

約数の個数: 24

約数和(自身を含む): 148878288

約数和(自身を除く): 59046873

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 841, 2523, 4205, 7121, 12615, 21363, 35605, 106815, 206509, 619527, 1032545, 3097635, 5988761, 17966283, 29943805, 89831415]

約数ペア:

[(1, 89831415), (3, 29943805), (5, 17966283), (15, 5988761), (29, 3097635), (87, 1032545), (145, 619527), (435, 206509), (841, 106815), (2523, 35605), (4205, 21363), (7121, 12615)]