26254179

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4481}}^1$

素因数の和:4528

約数の個数: 32

約数和(自身を含む): 45895680

約数和(自身を除く): 19641501

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 4481, 5859, 13443, 31367, 40329, 94101, 120987, 138911, 282303, 416733, 846909, 972377, 1250199, 2917131, 3750597, 8751393, 26254179]

約数ペア:

[(1, 26254179), (3, 8751393), (7, 3750597), (9, 2917131), (21, 1250199), (27, 972377), (31, 846909), (63, 416733), (93, 282303), (189, 138911), (217, 120987), (279, 94101), (651, 40329), (837, 31367), (1953, 13443), (4481, 5859)]