12303203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 14857920

約数和(自身を除く): 2554717

約数列:

[1, 11, 19, 37, 43, 209, 407, 473, 703, 817, 1369, 1591, 7733, 8987, 15059, 17501, 26011, 30229, 58867, 286121, 332519, 647537, 1118473, 12303203]

約数ペア:

[(1, 12303203), (11, 1118473), (19, 647537), (37, 332519), (43, 286121), (209, 58867), (407, 30229), (473, 26011), (703, 17501), (817, 15059), (1369, 8987), (1591, 7733)]