269115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:259

約数の個数: 32

約数和(自身を含む): 539136

約数和(自身を除く): 270021

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 233, 385, 699, 1155, 1165, 1631, 2563, 3495, 4893, 7689, 8155, 12815, 17941, 24465, 38445, 53823, 89705, 269115]

約数ペア:

[(1, 269115), (3, 89705), (5, 53823), (7, 38445), (11, 24465), (15, 17941), (21, 12815), (33, 8155), (35, 7689), (55, 4893), (77, 3495), (105, 2563), (165, 1631), (231, 1165), (233, 1155), (385, 699)]