729437939

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 806091264

約数和(自身を除く): 76653325

約数列:

[1, 23, 43, 61, 107, 113, 989, 1403, 2461, 2599, 2623, 4601, 4859, 6527, 6893, 12091, 60329, 105823, 111757, 150121, 158539, 278093, 280661, 296399, 519913, 737551, 6455203, 6817177, 11957999, 16963673, 31714693, 729437939]

約数ペア:

[(1, 729437939), (23, 31714693), (43, 16963673), (61, 11957999), (107, 6817177), (113, 6455203), (989, 737551), (1403, 519913), (2461, 296399), (2599, 280661), (2623, 278093), (4601, 158539), (4859, 150121), (6527, 111757), (6893, 105823), (12091, 60329)]