3289755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:148

約数の個数: 64

約数和(自身を含む): 6773760

約数和(自身を除く): 3484005

約数列:

[1, 3, 5, 7, 15, 17, 19, 21, 35, 51, 57, 85, 95, 97, 105, 119, 133, 255, 285, 291, 323, 357, 399, 485, 595, 665, 679, 969, 1455, 1615, 1649, 1785, 1843, 1995, 2037, 2261, 3395, 4845, 4947, 5529, 6783, 8245, 9215, 10185, 11305, 11543, 12901, 24735, 27645, 31331, 33915, 34629, 38703, 57715, 64505, 93993, 156655, 173145, 193515, 219317, 469965, 657951, 1096585, 3289755]

約数ペア:

[(1, 3289755), (3, 1096585), (5, 657951), (7, 469965), (15, 219317), (17, 193515), (19, 173145), (21, 156655), (35, 93993), (51, 64505), (57, 57715), (85, 38703), (95, 34629), (97, 33915), (105, 31331), (119, 27645), (133, 24735), (255, 12901), (285, 11543), (291, 11305), (323, 10185), (357, 9215), (399, 8245), (485, 6783), (595, 5529), (665, 4947), (679, 4845), (969, 3395), (1455, 2261), (1615, 2037), (1649, 1995), (1785, 1843)]