3157094017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{22247}}^1$

素因数の和:22381

約数の個数: 32

約数和(自身を含む): 4186183680

約数和(自身を除く): 1029089663

約数列:

[1, 7, 11, 19, 77, 97, 133, 209, 679, 1067, 1463, 1843, 7469, 12901, 20273, 22247, 141911, 155729, 244717, 422693, 1713019, 2157959, 2958851, 4649623, 15105713, 23737549, 32547361, 41001221, 166162843, 287008547, 451013431, 3157094017]

約数ペア:

[(1, 3157094017), (7, 451013431), (11, 287008547), (19, 166162843), (77, 41001221), (97, 32547361), (133, 23737549), (209, 15105713), (679, 4649623), (1067, 2958851), (1463, 2157959), (1843, 1713019), (7469, 422693), (12901, 244717), (20273, 155729), (22247, 141911)]