76942899

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 64

約数和(自身を含む): 131420160

約数和(自身を除く): 54477261

約数列:

[1, 3, 9, 11, 27, 31, 33, 61, 93, 99, 137, 183, 279, 297, 341, 411, 549, 671, 837, 1023, 1233, 1507, 1647, 1891, 2013, 3069, 3699, 4247, 4521, 5673, 6039, 8357, 9207, 12741, 13563, 17019, 18117, 20801, 25071, 38223, 40689, 46717, 51057, 62403, 75213, 91927, 114669, 140151, 187209, 225639, 259067, 275781, 420453, 561627, 777201, 827343, 1261359, 2331603, 2482029, 2849737, 6994809, 8549211, 25647633, 76942899]

約数ペア:

[(1, 76942899), (3, 25647633), (9, 8549211), (11, 6994809), (27, 2849737), (31, 2482029), (33, 2331603), (61, 1261359), (93, 827343), (99, 777201), (137, 561627), (183, 420453), (279, 275781), (297, 259067), (341, 225639), (411, 187209), (549, 140151), (671, 114669), (837, 91927), (1023, 75213), (1233, 62403), (1507, 51057), (1647, 46717), (1891, 40689), (2013, 38223), (3069, 25071), (3699, 20801), (4247, 18117), (4521, 17019), (5673, 13563), (6039, 12741), (8357, 9207)]