486966081903

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{38449}}^1\times {\mathrm{9887}}^1$

素因数の和:48407

約数の個数: 32

約数和(自身を含む): 754304102400

約数和(自身を除く): 267338020497

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 9887, 29661, 38449, 69209, 115347, 207627, 269143, 603107, 807429, 1809321, 2345389, 4221749, 7036167, 12665247, 16417723, 49253169, 380145263, 1140435789, 2661016841, 7983050523, 23188861043, 69566583129, 162322027301, 486966081903]

約数ペア:

[(1, 486966081903), (3, 162322027301), (7, 69566583129), (21, 23188861043), (61, 7983050523), (183, 2661016841), (427, 1140435789), (1281, 380145263), (9887, 49253169), (29661, 16417723), (38449, 12665247), (69209, 7036167), (115347, 4221749), (207627, 2345389), (269143, 1809321), (603107, 807429)]