4009352963

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{40903}}^1$

素因数の和:41007

約数の個数: 32

約数和(自身を含む): 5340426240

約数和(自身を除く): 1331073277

約数列:

[1, 7, 11, 19, 67, 77, 133, 209, 469, 737, 1273, 1463, 5159, 8911, 14003, 40903, 98021, 286321, 449933, 777157, 2740501, 3149531, 5440099, 8548727, 19183507, 30145511, 52069519, 59841089, 211018577, 364486633, 572764709, 4009352963]

約数ペア:

[(1, 4009352963), (7, 572764709), (11, 364486633), (19, 211018577), (67, 59841089), (77, 52069519), (133, 30145511), (209, 19183507), (469, 8548727), (737, 5440099), (1273, 3149531), (1463, 2740501), (5159, 777157), (8911, 449933), (14003, 286321), (40903, 98021)]