395179587

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1657}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 652721440

約数和(自身を除く): 257541853

約数列:

[1, 3, 9, 11, 27, 33, 73, 99, 121, 219, 297, 363, 657, 803, 1089, 1657, 1971, 2409, 3267, 4971, 7227, 8833, 14913, 18227, 21681, 26499, 44739, 54681, 79497, 120961, 164043, 200497, 238491, 362883, 492129, 601491, 1088649, 1330571, 1804473, 3265947, 3991713, 5413419, 11975139, 14636281, 35925417, 43908843, 131726529, 395179587]

約数ペア:

[(1, 395179587), (3, 131726529), (9, 43908843), (11, 35925417), (27, 14636281), (33, 11975139), (73, 5413419), (99, 3991713), (121, 3265947), (219, 1804473), (297, 1330571), (363, 1088649), (657, 601491), (803, 492129), (1089, 362883), (1657, 238491), (1971, 200497), (2409, 164043), (3267, 120961), (4971, 79497), (7227, 54681), (8833, 44739), (14913, 26499), (18227, 21681)]