273333497

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^2\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 306423000

約数和(自身を除く): 33089503

約数列:

[1, 17, 29, 61, 149, 493, 1037, 1769, 2533, 3721, 4321, 9089, 30073, 63257, 73457, 107909, 154513, 263581, 554429, 1834453, 4480877, 9425293, 16078441, 273333497]

約数ペア:

[(1, 273333497), (17, 16078441), (29, 9425293), (61, 4480877), (149, 1834453), (493, 554429), (1037, 263581), (1769, 154513), (2533, 107909), (3721, 73457), (4321, 63257), (9089, 30073)]