129460353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{607}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 197517312

約数和(自身を除く): 68056959

約数列:

[1, 3, 11, 23, 33, 69, 253, 281, 607, 759, 843, 1821, 3091, 6463, 6677, 9273, 13961, 19389, 20031, 41883, 71093, 153571, 170567, 213279, 460713, 511701, 1876237, 3923041, 5628711, 11769123, 43153451, 129460353]

約数ペア:

[(1, 129460353), (3, 43153451), (11, 11769123), (23, 5628711), (33, 3923041), (69, 1876237), (253, 511701), (281, 460713), (607, 213279), (759, 170567), (843, 153571), (1821, 71093), (3091, 41883), (6463, 20031), (6677, 19389), (9273, 13961)]