264761379

素因数分解:

$3^5\times {\mathrm{59}}^2\times {\mathrm{313}}^1$

素因数の和:446

約数の個数: 36

約数和(自身を含む): 404722136

約数和(自身を除く): 139960757

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 313, 531, 939, 1593, 2817, 3481, 4779, 8451, 10443, 14337, 18467, 25353, 31329, 55401, 76059, 93987, 166203, 281961, 498609, 845883, 1089553, 1495827, 3268659, 4487481, 9805977, 29417931, 88253793, 264761379]

約数ペア:

[(1, 264761379), (3, 88253793), (9, 29417931), (27, 9805977), (59, 4487481), (81, 3268659), (177, 1495827), (243, 1089553), (313, 845883), (531, 498609), (939, 281961), (1593, 166203), (2817, 93987), (3481, 76059), (4779, 55401), (8451, 31329), (10443, 25353), (14337, 18467)]