24894171

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{563}}^1$

素因数の和:620

約数の個数: 24

約数和(自身を含む): 38273040

約数和(自身を除く): 13378869

約数列:

[1, 3, 9, 17, 51, 153, 289, 563, 867, 1689, 2601, 4913, 5067, 9571, 14739, 28713, 44217, 86139, 162707, 488121, 1464363, 2766019, 8298057, 24894171]

約数ペア:

[(1, 24894171), (3, 8298057), (9, 2766019), (17, 1464363), (51, 488121), (153, 162707), (289, 86139), (563, 44217), (867, 28713), (1689, 14739), (2601, 9571), (4913, 5067)]