42861735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{136069}}^1$

素因数の和:136087

約数の個数: 24

約数和(自身を含む): 84907680

約数和(自身を除く): 42045945

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 136069, 408207, 680345, 952483, 1224621, 2041035, 2857449, 4762415, 6123105, 8572347, 14287245, 42861735]

約数ペア:

[(1, 42861735), (3, 14287245), (5, 8572347), (7, 6123105), (9, 4762415), (15, 2857449), (21, 2041035), (35, 1224621), (45, 952483), (63, 680345), (105, 408207), (315, 136069)]