4075185597

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1$

素因数の和:1070

約数の個数: 48

約数和(自身を含む): 6396724224

約数和(自身を除く): 2321538627

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 431, 491, 917, 1293, 1473, 2751, 3017, 3437, 6419, 9051, 10311, 19257, 21119, 24059, 56461, 63357, 64321, 72177, 169383, 192963, 211621, 395227, 450247, 634863, 1185681, 1350741, 1481347, 2766589, 3151729, 4444041, 8299767, 9455187, 10369429, 27722351, 31108287, 83167053, 194056457, 582169371, 1358395199, 4075185597]

約数ペア:

[(1, 4075185597), (3, 1358395199), (7, 582169371), (21, 194056457), (49, 83167053), (131, 31108287), (147, 27722351), (393, 10369429), (431, 9455187), (491, 8299767), (917, 4444041), (1293, 3151729), (1473, 2766589), (2751, 1481347), (3017, 1350741), (3437, 1185681), (6419, 634863), (9051, 450247), (10311, 395227), (19257, 211621), (21119, 192963), (24059, 169383), (56461, 72177), (63357, 64321)]