73867079

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 94402560

約数和(自身を除く): 20535481

約数列:

[1, 11, 13, 19, 31, 143, 209, 247, 341, 403, 589, 877, 2717, 4433, 6479, 7657, 9647, 11401, 16663, 27187, 84227, 125411, 183293, 216619, 299057, 353431, 516553, 2382809, 3887741, 5682083, 6715189, 73867079]

約数ペア:

[(1, 73867079), (11, 6715189), (13, 5682083), (19, 3887741), (31, 2382809), (143, 516553), (209, 353431), (247, 299057), (341, 216619), (403, 183293), (589, 125411), (877, 84227), (2717, 27187), (4433, 16663), (6479, 11401), (7657, 9647)]