64532235

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1297}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 107661312

約数和(自身を除く): 43129077

約数列:

[1, 3, 5, 15, 31, 93, 107, 155, 321, 465, 535, 1297, 1605, 3317, 3891, 6485, 9951, 16585, 19455, 40207, 49755, 120621, 138779, 201035, 416337, 603105, 693895, 2081685, 4302149, 12906447, 21510745, 64532235]

約数ペア:

[(1, 64532235), (3, 21510745), (5, 12906447), (15, 4302149), (31, 2081685), (93, 693895), (107, 603105), (155, 416337), (321, 201035), (465, 138779), (535, 120621), (1297, 49755), (1605, 40207), (3317, 19455), (3891, 16585), (6485, 9951)]