74097023

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{937}}^1$

素因数の和:1047

約数の個数: 32

約数和(自身を含む): 100853760

約数和(自身を除く): 26756737

約数列:

[1, 7, 11, 13, 77, 79, 91, 143, 553, 869, 937, 1001, 1027, 6083, 6559, 7189, 10307, 11297, 12181, 72149, 74023, 79079, 85267, 133991, 518161, 814253, 937937, 962299, 5699771, 6736093, 10585289, 74097023]

約数ペア:

[(1, 74097023), (7, 10585289), (11, 6736093), (13, 5699771), (77, 962299), (79, 937937), (91, 814253), (143, 518161), (553, 133991), (869, 85267), (937, 79079), (1001, 74023), (1027, 72149), (6083, 12181), (6559, 11297), (7189, 10307)]