51414171

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{547}}^1$

素因数の和:683

約数の個数: 32

約数和(自身を含む): 77333760

約数和(自身を除く): 25919589

約数列:

[1, 3, 17, 19, 51, 57, 97, 291, 323, 547, 969, 1641, 1649, 1843, 4947, 5529, 9299, 10393, 27897, 31179, 31331, 53059, 93993, 159177, 176681, 530043, 902003, 1008121, 2706009, 3024363, 17138057, 51414171]

約数ペア:

[(1, 51414171), (3, 17138057), (17, 3024363), (19, 2706009), (51, 1008121), (57, 902003), (97, 530043), (291, 176681), (323, 159177), (547, 93993), (969, 53059), (1641, 31331), (1649, 31179), (1843, 27897), (4947, 10393), (5529, 9299)]