15272862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 34058640

約数和(自身を除く): 18785778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 121, 193, 218, 242, 327, 363, 386, 579, 654, 726, 1158, 1199, 2123, 2398, 3597, 4246, 6369, 7194, 12738, 13189, 21037, 23353, 26378, 39567, 42074, 46706, 63111, 70059, 79134, 126222, 140118, 231407, 462814, 694221, 1388442, 2545477, 5090954, 7636431, 15272862]

約数ペア:

[(1, 15272862), (2, 7636431), (3, 5090954), (6, 2545477), (11, 1388442), (22, 694221), (33, 462814), (66, 231407), (109, 140118), (121, 126222), (193, 79134), (218, 70059), (242, 63111), (327, 46706), (363, 42074), (386, 39567), (579, 26378), (654, 23353), (726, 21037), (1158, 13189), (1199, 12738), (2123, 7194), (2398, 6369), (3597, 4246)]