27601119

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 49900032

約数和(自身を除く): 22298913

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 67, 91, 117, 201, 273, 469, 503, 603, 819, 871, 1407, 1509, 2613, 3521, 4221, 4527, 6097, 6539, 7839, 10563, 18291, 19617, 31689, 33701, 45773, 54873, 58851, 101103, 137319, 235907, 303309, 411957, 438113, 707721, 1314339, 2123163, 3066791, 3943017, 9200373, 27601119]

約数ペア:

[(1, 27601119), (3, 9200373), (7, 3943017), (9, 3066791), (13, 2123163), (21, 1314339), (39, 707721), (63, 438113), (67, 411957), (91, 303309), (117, 235907), (201, 137319), (273, 101103), (469, 58851), (503, 54873), (603, 45773), (819, 33701), (871, 31689), (1407, 19617), (1509, 18291), (2613, 10563), (3521, 7839), (4221, 6539), (4527, 6097)]