28366968669

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{34897}}^1$

素因数の和:36029

約数の個数: 32

約数和(自身を含む): 42916164480

約数和(自身を除く): 14549195811

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1097, 3291, 14261, 20843, 34897, 42783, 62529, 104691, 270959, 453661, 663043, 812877, 1360983, 1989129, 8619559, 25858677, 38282009, 114846027, 497666117, 727358171, 1492998351, 2182074513, 9455656223, 28366968669]

約数ペア:

[(1, 28366968669), (3, 9455656223), (13, 2182074513), (19, 1492998351), (39, 727358171), (57, 497666117), (247, 114846027), (741, 38282009), (1097, 25858677), (3291, 8619559), (14261, 1989129), (20843, 1360983), (34897, 812877), (42783, 663043), (62529, 453661), (104691, 270959)]