1154156733891

素因数分解:

$3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{7954819}}^1$

素因数の和:7954893

約数の個数: 48

約数和(自身を含む): 1985523072000

約数和(自身を除く): 831366338109

約数列:

[1, 3, 7, 9, 21, 47, 49, 63, 141, 147, 329, 343, 423, 441, 987, 1029, 2303, 2961, 3087, 6909, 16121, 20727, 48363, 145089, 7954819, 23864457, 55683733, 71593371, 167051199, 373876493, 389786131, 501153597, 1121629479, 1169358393, 2617135451, 2728502917, 3364888437, 3508075179, 7851406353, 8185508751, 18319948157, 23554219059, 24556526253, 54959844471, 128239637099, 164879533413, 384718911297, 1154156733891]

約数ペア:

[(1, 1154156733891), (3, 384718911297), (7, 164879533413), (9, 128239637099), (21, 54959844471), (47, 24556526253), (49, 23554219059), (63, 18319948157), (141, 8185508751), (147, 7851406353), (329, 3508075179), (343, 3364888437), (423, 2728502917), (441, 2617135451), (987, 1169358393), (1029, 1121629479), (2303, 501153597), (2961, 389786131), (3087, 373876493), (6909, 167051199), (16121, 71593371), (20727, 55683733), (48363, 23864457), (145089, 7954819)]