5291172887

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{8377}}^1$

素因数の和:9039

約数の個数: 32

約数和(自身を含む): 7116340224

約数和(自身を除く): 1825167337

約数列:

[1, 7, 11, 13, 77, 91, 143, 631, 1001, 4417, 6941, 8203, 8377, 48587, 57421, 58639, 90233, 92147, 108901, 631631, 645029, 762307, 1197911, 5285887, 8385377, 37001209, 58144757, 68716531, 407013299, 481015717, 755881841, 5291172887]

約数ペア:

[(1, 5291172887), (7, 755881841), (11, 481015717), (13, 407013299), (77, 68716531), (91, 58144757), (143, 37001209), (631, 8385377), (1001, 5285887), (4417, 1197911), (6941, 762307), (8203, 645029), (8377, 631631), (48587, 108901), (57421, 92147), (58639, 90233)]