201619049

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2920

約数の個数: 16

約数和(自身を含む): 217105920

約数和(自身を除く): 15486871

約数列:

[1, 29, 47, 53, 1363, 1537, 2491, 2791, 72239, 80939, 131177, 147923, 3804133, 4289767, 6952381, 201619049]

約数ペア:

[(1, 201619049), (29, 6952381), (47, 4289767), (53, 3804133), (1363, 147923), (1537, 131177), (2491, 80939), (2791, 72239)]