259032719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{9461}}^1$

素因数の和:9622

約数の個数: 16

約数和(自身を含む): 299756160

約数和(自身を除く): 40723441

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 9461, 27379, 104071, 179759, 1239391, 1977349, 13633301, 23548429, 259032719]

約数ペア:

[(1, 259032719), (11, 23548429), (19, 13633301), (131, 1977349), (209, 1239391), (1441, 179759), (2489, 104071), (9461, 27379)]