76420983

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 112691200

約数和(自身を除く): 36270217

約数列:

[1, 3, 19, 31, 57, 61, 93, 183, 589, 709, 1159, 1767, 1891, 2127, 3477, 5673, 13471, 21979, 35929, 40413, 43249, 65937, 107787, 129747, 417601, 821731, 1252803, 1340719, 2465193, 4022157, 25473661, 76420983]

約数ペア:

[(1, 76420983), (3, 25473661), (19, 4022157), (31, 2465193), (57, 1340719), (61, 1252803), (93, 821731), (183, 417601), (589, 129747), (709, 107787), (1159, 65937), (1767, 43249), (1891, 40413), (2127, 35929), (3477, 21979), (5673, 13471)]