47797673

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 64496640

約数和(自身を除く): 16698967

約数列:

[1, 7, 11, 19, 37, 77, 133, 209, 259, 407, 703, 883, 1463, 2849, 4921, 6181, 7733, 9713, 16777, 32671, 54131, 67991, 117439, 184547, 228697, 359381, 620749, 1291829, 2515667, 4345243, 6828239, 47797673]

約数ペア:

[(1, 47797673), (7, 6828239), (11, 4345243), (19, 2515667), (37, 1291829), (77, 620749), (133, 359381), (209, 228697), (259, 184547), (407, 117439), (703, 67991), (883, 54131), (1463, 32671), (2849, 16777), (4921, 9713), (6181, 7733)]