31361700963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2767}}^1$

素因数の和:2992

約数の個数: 64

約数和(自身を含む): 46836154368

約数和(自身を除く): 15474453405

約数列:

[1, 3, 17, 31, 51, 67, 93, 107, 201, 321, 527, 1139, 1581, 1819, 2077, 2767, 3317, 3417, 5457, 6231, 7169, 8301, 9951, 21507, 35309, 47039, 56389, 85777, 105927, 121873, 141117, 169167, 185389, 222239, 257331, 296069, 365619, 556167, 666717, 888207, 1458209, 3151613, 3778063, 4374627, 5033173, 5747059, 9178139, 9454839, 11334189, 15099519, 17241177, 19836623, 27534417, 59509869, 97700003, 156028363, 293100009, 337222591, 468085089, 614935313, 1011667773, 1844805939, 10453900321, 31361700963]

約数ペア:

[(1, 31361700963), (3, 10453900321), (17, 1844805939), (31, 1011667773), (51, 614935313), (67, 468085089), (93, 337222591), (107, 293100009), (201, 156028363), (321, 97700003), (527, 59509869), (1139, 27534417), (1581, 19836623), (1819, 17241177), (2077, 15099519), (2767, 11334189), (3317, 9454839), (3417, 9178139), (5457, 5747059), (6231, 5033173), (7169, 4374627), (8301, 3778063), (9951, 3151613), (21507, 1458209), (35309, 888207), (47039, 666717), (56389, 556167), (85777, 365619), (105927, 296069), (121873, 257331), (141117, 222239), (169167, 185389)]