5640418223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1\times {\mathrm{811}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 6566676480

約数和(自身を除く): 926258257

約数列:

[1, 11, 19, 107, 209, 311, 811, 1177, 2033, 3421, 5909, 8921, 15409, 22363, 33277, 64999, 86777, 169499, 252221, 366047, 632263, 954547, 1648763, 2774431, 4792199, 6954893, 18136393, 26987647, 52714189, 296864117, 512765293, 5640418223]

約数ペア:

[(1, 5640418223), (11, 512765293), (19, 296864117), (107, 52714189), (209, 26987647), (311, 18136393), (811, 6954893), (1177, 4792199), (2033, 2774431), (3421, 1648763), (5909, 954547), (8921, 632263), (15409, 366047), (22363, 252221), (33277, 169499), (64999, 86777)]