1330732756881

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3863}}^1\times {\mathrm{4621}}^1$

素因数の和:8755

約数の個数: 64

約数和(自身を含む): 2160273991680

約数和(自身を除く): 829541234799

約数列:

[1, 3, 9, 11, 27, 33, 99, 251, 297, 753, 2259, 2761, 3863, 4621, 6777, 8283, 11589, 13863, 24849, 34767, 41589, 42493, 50831, 74547, 104301, 124767, 127479, 152493, 382437, 457479, 969613, 1147311, 1159871, 1372437, 2908839, 3479613, 8726517, 10438839, 10665743, 12758581, 17850923, 26179551, 31316517, 31997229, 38275743, 53552769, 95991687, 114827229, 160658307, 196360153, 287975061, 344481687, 481974921, 589080459, 1767241377, 4480581673, 5301724131, 13441745019, 40325235057, 49286398403, 120975705171, 147859195209, 443577585627, 1330732756881]

約数ペア:

[(1, 1330732756881), (3, 443577585627), (9, 147859195209), (11, 120975705171), (27, 49286398403), (33, 40325235057), (99, 13441745019), (251, 5301724131), (297, 4480581673), (753, 1767241377), (2259, 589080459), (2761, 481974921), (3863, 344481687), (4621, 287975061), (6777, 196360153), (8283, 160658307), (11589, 114827229), (13863, 95991687), (24849, 53552769), (34767, 38275743), (41589, 31997229), (42493, 31316517), (50831, 26179551), (74547, 17850923), (104301, 12758581), (124767, 10665743), (127479, 10438839), (152493, 8726517), (382437, 3479613), (457479, 2908839), (969613, 1372437), (1147311, 1159871)]