28689711479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{193469}}^1$

素因数の和:193571

約数の個数: 32

約数和(自身を含む): 36273303360

約数和(自身を除く): 7583591881

約数列:

[1, 11, 13, 17, 61, 143, 187, 221, 671, 793, 1037, 2431, 8723, 11407, 13481, 148291, 193469, 2128159, 2515097, 3288973, 11801609, 27666067, 36178703, 42756649, 129817699, 153420917, 200627353, 470323139, 1687630087, 2206900883, 2608155589, 28689711479]

約数ペア:

[(1, 28689711479), (11, 2608155589), (13, 2206900883), (17, 1687630087), (61, 470323139), (143, 200627353), (187, 153420917), (221, 129817699), (671, 42756649), (793, 36178703), (1037, 27666067), (2431, 11801609), (8723, 3288973), (11407, 2515097), (13481, 2128159), (148291, 193469)]