34690257

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 61260160

約数和(自身を除く): 26569903

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 73, 133, 171, 219, 397, 399, 511, 657, 1191, 1197, 1387, 1533, 2779, 3573, 4161, 4599, 7543, 8337, 9709, 12483, 22629, 25011, 28981, 29127, 52801, 67887, 86943, 87381, 158403, 202867, 260829, 475209, 550639, 608601, 1651917, 1825803, 3854473, 4955751, 11563419, 34690257]

約数ペア:

[(1, 34690257), (3, 11563419), (7, 4955751), (9, 3854473), (19, 1825803), (21, 1651917), (57, 608601), (63, 550639), (73, 475209), (133, 260829), (171, 202867), (219, 158403), (397, 87381), (399, 86943), (511, 67887), (657, 52801), (1191, 29127), (1197, 28981), (1387, 25011), (1533, 22629), (2779, 12483), (3573, 9709), (4161, 8337), (4599, 7543)]