97156367

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 132969600

約数和(自身を除く): 35813233

約数列:

[1, 7, 11, 19, 49, 53, 77, 133, 179, 209, 371, 539, 583, 931, 1007, 1253, 1463, 1969, 2597, 3401, 4081, 7049, 8771, 9487, 10241, 11077, 13783, 23807, 28567, 37411, 49343, 66409, 77539, 96481, 104357, 166649, 180253, 261877, 464863, 542773, 730499, 1261771, 1833139, 1982783, 5113493, 8832397, 13879481, 97156367]

約数ペア:

[(1, 97156367), (7, 13879481), (11, 8832397), (19, 5113493), (49, 1982783), (53, 1833139), (77, 1261771), (133, 730499), (179, 542773), (209, 464863), (371, 261877), (539, 180253), (583, 166649), (931, 104357), (1007, 96481), (1253, 77539), (1463, 66409), (1969, 49343), (2597, 37411), (3401, 28567), (4081, 23807), (7049, 13783), (8771, 11077), (9487, 10241)]