26261379

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4639}}^1$

素因数の和:4699

約数の個数: 24

約数和(自身を含む): 41258880

約数和(自身を除く): 14997501

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 4639, 5661, 13917, 41751, 78863, 171643, 236589, 514929, 709767, 1544787, 2917931, 8753793, 26261379]

約数ペア:

[(1, 26261379), (3, 8753793), (9, 2917931), (17, 1544787), (37, 709767), (51, 514929), (111, 236589), (153, 171643), (333, 78863), (629, 41751), (1887, 13917), (4639, 5661)]