29509909

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 37497600

約数和(自身を除く): 7987691

約数列:

[1, 11, 13, 17, 61, 143, 187, 199, 221, 671, 793, 1037, 2189, 2431, 2587, 3383, 8723, 11407, 12139, 13481, 28457, 37213, 43979, 133529, 148291, 157807, 206363, 483769, 1735877, 2269993, 2682719, 29509909]

約数ペア:

[(1, 29509909), (11, 2682719), (13, 2269993), (17, 1735877), (61, 483769), (143, 206363), (187, 157807), (199, 148291), (221, 133529), (671, 43979), (793, 37213), (1037, 28457), (2189, 13481), (2431, 12139), (2587, 11407), (3383, 8723)]