20162025453

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{8017}}^1$

素因数の和:8397

約数の個数: 32

約数和(自身を含む): 28148952960

約数和(自身を除く): 7986927507

約数列:

[1, 3, 29, 87, 137, 211, 411, 633, 3973, 6119, 8017, 11919, 18357, 24051, 28907, 86721, 232493, 697479, 838303, 1098329, 1691587, 2514909, 3294987, 5074761, 31851541, 49056023, 95554623, 147168069, 231747419, 695242257, 6720675151, 20162025453]

約数ペア:

[(1, 20162025453), (3, 6720675151), (29, 695242257), (87, 231747419), (137, 147168069), (211, 95554623), (411, 49056023), (633, 31851541), (3973, 5074761), (6119, 3294987), (8017, 2514909), (11919, 1691587), (18357, 1098329), (24051, 838303), (28907, 697479), (86721, 232493)]