16116375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3907}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 29263104

約数和(自身を除く): 13146729

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 3907, 4125, 11721, 19535, 42977, 58605, 97675, 128931, 214885, 293025, 488375, 644655, 1074425, 1465125, 3223275, 5372125, 16116375]

約数ペア:

[(1, 16116375), (3, 5372125), (5, 3223275), (11, 1465125), (15, 1074425), (25, 644655), (33, 488375), (55, 293025), (75, 214885), (125, 128931), (165, 97675), (275, 58605), (375, 42977), (825, 19535), (1375, 11721), (3907, 4125)]