1119461007

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{661}}^1$

素因数の和:1000

約数の個数: 48

約数和(自身を含む): 1787685984

約数和(自身を除く): 668224977

約数列:

[1, 3, 7, 21, 41, 49, 123, 147, 281, 287, 661, 843, 861, 1967, 1983, 2009, 4627, 5901, 6027, 11521, 13769, 13881, 27101, 32389, 34563, 41307, 80647, 81303, 97167, 185741, 189707, 241941, 557223, 564529, 569121, 1300187, 1327949, 1693587, 3900561, 3983847, 7615381, 9101309, 22846143, 27303927, 53307667, 159923001, 373153669, 1119461007]

約数ペア:

[(1, 1119461007), (3, 373153669), (7, 159923001), (21, 53307667), (41, 27303927), (49, 22846143), (123, 9101309), (147, 7615381), (281, 3983847), (287, 3900561), (661, 1693587), (843, 1327949), (861, 1300187), (1967, 569121), (1983, 564529), (2009, 557223), (4627, 241941), (5901, 189707), (6027, 185741), (11521, 97167), (13769, 81303), (13881, 80647), (27101, 41307), (32389, 34563)]