72628671

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{3761}}^1$

素因数の和:3962

約数の個数: 16

約数和(自身を含む): 99858528

約数和(自身を除く): 27229857

約数列:

[1, 3, 41, 123, 157, 471, 3761, 6437, 11283, 19311, 154201, 462603, 590477, 1771431, 24209557, 72628671]

約数ペア:

[(1, 72628671), (3, 24209557), (41, 1771431), (123, 590477), (157, 462603), (471, 154201), (3761, 19311), (6437, 11283)]