12702416769

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{16103}}^1$

素因数の和:16794

約数の個数: 48

約数和(自身を含む): 22107571200

約数和(自身を除く): 9405154431

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 659, 1197, 1977, 4613, 5931, 12521, 13839, 16103, 37563, 41517, 48309, 87647, 112689, 112721, 144927, 262941, 305957, 338163, 788823, 917871, 1014489, 2141699, 2753613, 6425097, 10611877, 19275291, 31835631, 74283139, 95506893, 201625663, 222849417, 604876989, 668548251, 1411379641, 1814630967, 4234138923, 12702416769]

約数ペア:

[(1, 12702416769), (3, 4234138923), (7, 1814630967), (9, 1411379641), (19, 668548251), (21, 604876989), (57, 222849417), (63, 201625663), (133, 95506893), (171, 74283139), (399, 31835631), (659, 19275291), (1197, 10611877), (1977, 6425097), (4613, 2753613), (5931, 2141699), (12521, 1014489), (13839, 917871), (16103, 788823), (37563, 338163), (41517, 305957), (48309, 262941), (87647, 144927), (112689, 112721)]