1871442243

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{3677}}^1$

素因数の和:3844

約数の個数: 48

約数和(自身を含む): 3036380256

約数和(自身を除く): 1164938013

約数列:

[1, 3, 9, 11, 33, 53, 97, 99, 159, 291, 477, 583, 873, 1067, 1749, 3201, 3677, 5141, 5247, 9603, 11031, 15423, 33093, 40447, 46269, 56551, 121341, 169653, 194881, 356669, 364023, 508959, 584643, 1070007, 1753929, 2143691, 3210021, 3923359, 6431073, 11770077, 18903457, 19293219, 35310231, 56710371, 170131113, 207938027, 623814081, 1871442243]

約数ペア:

[(1, 1871442243), (3, 623814081), (9, 207938027), (11, 170131113), (33, 56710371), (53, 35310231), (97, 19293219), (99, 18903457), (159, 11770077), (291, 6431073), (477, 3923359), (583, 3210021), (873, 2143691), (1067, 1753929), (1749, 1070007), (3201, 584643), (3677, 508959), (5141, 364023), (5247, 356669), (9603, 194881), (11031, 169653), (15423, 121341), (33093, 56551), (40447, 46269)]