37284387

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 21260253

約数列:

[1, 3, 7, 21, 53, 139, 159, 241, 371, 417, 723, 973, 1113, 1687, 2919, 5061, 7367, 12773, 22101, 33499, 38319, 51569, 89411, 100497, 154707, 234493, 268233, 703479, 1775447, 5326341, 12428129, 37284387]

約数ペア:

[(1, 37284387), (3, 12428129), (7, 5326341), (21, 1775447), (53, 703479), (139, 268233), (159, 234493), (241, 154707), (371, 100497), (417, 89411), (723, 51569), (973, 38319), (1113, 33499), (1687, 22101), (2919, 12773), (5061, 7367)]