63861345

素因数分解:

$3^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{4421}}^1$

素因数の和:4542

約数の個数: 32

約数和(自身を含む): 114618240

約数和(自身を除く): 50756895

約数列:

[1, 3, 5, 9, 15, 27, 45, 107, 135, 321, 535, 963, 1605, 2889, 4421, 4815, 13263, 14445, 22105, 39789, 66315, 119367, 198945, 473047, 596835, 1419141, 2365235, 4257423, 7095705, 12772269, 21287115, 63861345]

約数ペア:

[(1, 63861345), (3, 21287115), (5, 12772269), (9, 7095705), (15, 4257423), (27, 2365235), (45, 1419141), (107, 596835), (135, 473047), (321, 198945), (535, 119367), (963, 66315), (1605, 39789), (2889, 22105), (4421, 14445), (4815, 13263)]