577005117

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 48

約数和(自身を含む): 885010560

約数和(自身を除く): 308005443

約数列:

[1, 3, 13, 23, 39, 53, 69, 159, 229, 299, 687, 689, 897, 1219, 2067, 2809, 2977, 3657, 5267, 8427, 8931, 12137, 15801, 15847, 36411, 36517, 47541, 64607, 68471, 109551, 157781, 193821, 205413, 279151, 473343, 643261, 837453, 839891, 1929783, 2519673, 3628963, 8362393, 10886889, 14795003, 25087179, 44385009, 192335039, 577005117]

約数ペア:

[(1, 577005117), (3, 192335039), (13, 44385009), (23, 25087179), (39, 14795003), (53, 10886889), (69, 8362393), (159, 3628963), (229, 2519673), (299, 1929783), (687, 839891), (689, 837453), (897, 643261), (1219, 473343), (2067, 279151), (2809, 205413), (2977, 193821), (3657, 157781), (5267, 109551), (8427, 68471), (8931, 64607), (12137, 47541), (15801, 36517), (15847, 36411)]