90144963

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{569}}^1\times {\mathrm{607}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 135158400

約数和(自身を除く): 45013437

約数列:

[1, 3, 9, 29, 87, 261, 569, 607, 1707, 1821, 5121, 5463, 16501, 17603, 49503, 52809, 148509, 158427, 345383, 1036149, 3108447, 10016107, 30048321, 90144963]

約数ペア:

[(1, 90144963), (3, 30048321), (9, 10016107), (29, 3108447), (87, 1036149), (261, 345383), (569, 158427), (607, 148509), (1707, 52809), (1821, 49503), (5121, 17603), (5463, 16501)]