1489753419

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{3001}}^1$

素因数の和:3336

約数の個数: 48

約数和(自身を含む): 2529749376

約数和(自身を除く): 1039995957

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 307, 539, 921, 1617, 2149, 3001, 3377, 6447, 9003, 10131, 15043, 21007, 23639, 33011, 45129, 63021, 70917, 99033, 147049, 165473, 231077, 441147, 496419, 693231, 921307, 1617539, 2763921, 4852617, 6449149, 10134377, 19347447, 30403131, 45144043, 70940639, 135432129, 212821917, 496584473, 1489753419]

約数ペア:

[(1, 1489753419), (3, 496584473), (7, 212821917), (11, 135432129), (21, 70940639), (33, 45144043), (49, 30403131), (77, 19347447), (147, 10134377), (231, 6449149), (307, 4852617), (539, 2763921), (921, 1617539), (1617, 921307), (2149, 693231), (3001, 496419), (3377, 441147), (6447, 231077), (9003, 165473), (10131, 147049), (15043, 99033), (21007, 70917), (23639, 63021), (33011, 45129)]