65093865

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{61121}}^1$

素因数の和:61200

約数の個数: 16

約数和(自身を含む): 105618816

約数和(自身を除く): 40524951

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 61121, 183363, 305605, 916815, 4339591, 13018773, 21697955, 65093865]

約数ペア:

[(1, 65093865), (3, 21697955), (5, 13018773), (15, 4339591), (71, 916815), (213, 305605), (355, 183363), (1065, 61121)]