16148517

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1319}}^1$

素因数の和:1393

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 11223003

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1319, 1749, 3957, 4081, 9233, 12243, 14509, 27699, 43527, 69907, 101563, 209721, 304689, 489349, 768977, 1468047, 2306931, 5382839, 16148517]

約数ペア:

[(1, 16148517), (3, 5382839), (7, 2306931), (11, 1468047), (21, 768977), (33, 489349), (53, 304689), (77, 209721), (159, 101563), (231, 69907), (371, 43527), (583, 27699), (1113, 14509), (1319, 12243), (1749, 9233), (3957, 4081)]