16103865

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15121}}^1$

素因数の和:15200

約数の個数: 16

約数和(自身を含む): 26130816

約数和(自身を除く): 10026951

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 15121, 45363, 75605, 226815, 1073591, 3220773, 5367955, 16103865]

約数ペア:

[(1, 16103865), (3, 5367955), (5, 3220773), (15, 1073591), (71, 226815), (213, 75605), (355, 45363), (1065, 15121)]