61751691

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1091}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 94261440

約数和(自身を除く): 32509749

約数列:

[1, 3, 9, 19, 57, 171, 331, 993, 1091, 2979, 3273, 6289, 9819, 18867, 20729, 56601, 62187, 186561, 361121, 1083363, 3250089, 6861299, 20583897, 61751691]

約数ペア:

[(1, 61751691), (3, 20583897), (9, 6861299), (19, 3250089), (57, 1083363), (171, 361121), (331, 186561), (993, 62187), (1091, 56601), (2979, 20729), (3273, 18867), (6289, 9819)]