181473237

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32159}}^1$

素因数の和:32198

約数の個数: 32

約数和(自身を含む): 308736000

約数和(自身を除く): 127262763

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 32159, 96477, 289431, 353749, 611021, 868293, 1061247, 1833063, 3183741, 5499189, 6721231, 9551223, 16497567, 20163693, 60491079, 181473237]

約数ペア:

[(1, 181473237), (3, 60491079), (9, 20163693), (11, 16497567), (19, 9551223), (27, 6721231), (33, 5499189), (57, 3183741), (99, 1833063), (171, 1061247), (209, 868293), (297, 611021), (513, 353749), (627, 289431), (1881, 96477), (5643, 32159)]