27127725

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19037}}^1$

素因数の和:19069

約数の個数: 24

約数和(自身を含む): 47214240

約数和(自身を除く): 20086515

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 19037, 57111, 95185, 285555, 361703, 475925, 1085109, 1427775, 1808515, 5425545, 9042575, 27127725]

約数ペア:

[(1, 27127725), (3, 9042575), (5, 5425545), (15, 1808515), (19, 1427775), (25, 1085109), (57, 475925), (75, 361703), (95, 285555), (285, 95185), (475, 57111), (1425, 19037)]